entry
stringlengths 6
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stringlengths 5
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| protein_name
stringlengths 3
2.44k
| sequence
stringlengths 2
35.2k
| function
stringlengths 7
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O77750
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AQP4_BOVIN
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Aquaporin-4 (AQP-4) (Mercurial-insensitive water channel) (MIWC) (WCH4)
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MSDRPAARRWGKCGPLCTRESIMVAFKGVWTQTFWKAVTAEFLAMLIFVLLSLGSTINWGGAEKPLPVDMVLISLCFGLSIATMVQCFGHISGGHINPAVTVAMVCTRRISIAKSVFYIAAQCLGAIIGAGILYLVTPPSVVGGLGVTTVHGNLSAGHGLLVELIITFQLVFTIFASCDSKRTDVTGSIALAIGISVAIGHLFAINYTGASMNPARSFGPAVIMGNWENHWIYWVGPIIGAVLAGGLYEYVFCPDVELKRRFKEAFSKAAQQTKGSYMEVEDNRSQVETDDLILKPGVVHVIDIDRGEEKKGKDPSGEVLSSV
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Forms a water-specific channel. Plays an important role in brain water homeostasis and in glymphatic solute transport. Required for a normal rate of water exchange across the blood brain interface. Required for normal levels of cerebrospinal fluid influx into the brain cortex and parenchyma along paravascular spaces that surround penetrating arteries, and for normal drainage of interstitial fluid along paravenous drainage pathways. Thereby, it is required for normal clearance of solutes from the brain interstitial fluid, including soluble beta-amyloid peptides derived from APP. Plays a redundant role in urinary water homeostasis and urinary concentrating ability.
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O77759
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SOAT2_CHLAE
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Sterol O-acyltransferase 2 (EC 2.3.1.26) (Acyl-coenzyme A:cholesterol acyltransferase 2) (ACAT-2) (Cholesterol acyltransferase 2)
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MEPGGARLRLQRTEGPGGEREHQPCRDGNTETHRAPDLVKWTRHMEAVKAQLLEQAQGQLRELLDRAMWEAIQSYPSQDKPPPLPPPDSLSRTQEPSLGKQKVFIIRKSLLDELMEVQHFRTIYHMFIAGLCVFIISTLAIDFIDEGRLLLEFDLLIFSFGQLPLALVTWVPMFLSTLLAPYQALRLWARPGARGTWTLGAGLGCALLAAHALVLCALPVHVAVEHQLPPASRCVLVFEQVRFLMKSYSFLREAVPGTLRARRGEGIQAPSFSSYLYFLFCPTLIYRETYPRTPYIRWNYVAKNFAQALGCVLYACFILGRLCVPVFANMSREPFSTRALVLSILHATLPGIFMLLLIFFAFLHCWLNAFAEMLRFGDRMFYRDWWNSTSFSNYYRTWNVVVHDWLYSYVYQDGLWLLGAQARGVAMLGVFLVSAVAHEYIFCFVLGFFYPVMLILFLVIGGMLNFMMHDQHTGPAWNVLMWTMLFLGQGIQVSLYCQEWYARRHCPLPQTTFWGLVTPRSWSCHT
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Catalyzes the formation of fatty acid-cholesterol esters, which are less soluble in membranes than cholesterol. Plays a role in lipoprotein assembly and dietary cholesterol absorption. Utilizes oleoyl-CoA ((9Z)-octadecenoyl-CoA) and linolenoyl-CoA ((9Z,12Z,15Z)-octadecatrienoyl-CoA) as substrates. May provide cholesteryl esters for lipoprotein secretion from hepatocytes and intestinal mucosa.
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O77760
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SOAT1_CHLAE
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Sterol O-acyltransferase 1 (EC 2.3.1.26) (Acyl-coenzyme A:cholesterol acyltransferase 1) (ACAT-1) (Cholesterol acyltransferase 1)
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MVGEEKMSLRNRLSKSRENPEEDEDQRKPAKESLEAPSNGRIDIKQLIAKKIKLTAEAEELKPFFMKEVGSHFDDFVTNLIEKSASLDNGGCALTTFSILEGEKNNHRAKDLRAPPEQGKIFIARRSLLDELLEVDHIRTIYHMFIALLILFILSTLVVDYIDEGRLVLEFSLLSYAFGKFPTVVWTWWIMFLSTFSVPYFLFQRWATGYSKSSHPLINSLFHGFLFMVFQIGILGFGPTYVVLAYTLPPASRFIIIFEQIRFVMKAHSFVRENVPRVLNSAKEKSSTVPIPTVNQYLYFLFAPTLIYRDSYPRNPTVRWGYVAMQFAQVFGCFFYVYYIFERLCAPLFRNIKQEPFSARVLVLCVFNSILPGVLILFLTFFAFLHCWLNAFAEMLRFGDRMFYKDWWNSTSYSNYYRTWNVVVHDWLYYYAYKDFLWFFSKRFKSAAMLAVFAVSAVVHEYALAVCLSFFYPVLFVLFMFFGMAFNFIVNDSRKKPIWNVMMWTSLFLGNGVLLCFYSQEWYARQHCPLKNPTFLDYVRPRSWTCRYVF
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Catalyzes the formation of fatty acid-cholesterol esters, which are less soluble in membranes than cholesterol. Plays a role in lipoprotein assembly and dietary cholesterol absorption. Utilizes oleoyl-CoA ((9Z)-octadecenoyl-CoA) preferentially as susbstrate: shows a higher activity towards an acyl-CoA substrate with a double bond at the delta-9 position (9Z) than towards saturated acyl-CoA or an unsaturated acyl-CoA with a double bond at the delta-7 (7Z) or delta-11 (11Z) positions.
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O77761
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SOAT1_MACFA
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Sterol O-acyltransferase 1 (EC 2.3.1.26) (Acyl-coenzyme A:cholesterol acyltransferase 1) (ACAT-1) (Cholesterol acyltransferase 1)
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MVGEEKMSLRNRLSKSRENPEEDEDQRKPAKESLEAPSNGRIDIKQLIAKKIKLTAEAEELKPFFMKEVGSHFDDFVTNLIEKSASLDNGGCALTTFSILEGEKNNHRAKDLRAPPEQGKIFIARRSLLDELLEVDHIRTIYHMFIALLILFILSTLVVDYIDEGRLVLEFSLLSYAFGKFPTVVWTWWIMFLSTFSVPYFLFQRWATGYSKSSHPLINSLFHGFLFMVFQIGILGFGPTYVVLAYTLPPASRFIIIFEQIRFVMKAHSFVRENVPRVLNSAKEKSSTVPIPTVNQYLYFLFAPTLIYRDSYPRNPTVRWGYVAMQFAQVFGCFFYVYYIFERLCAPLFRNIKQEPFSARVLVLCVFNSILPGVLILFLTFFAFLHCWLNAFAEMLRFGDRMFYKDWWNSTSYSNYYRTWNVVVHDWLYYYAYKDFLWFFSKRFKSAAMLAAFAVSAVVHEYALAVCLSFFYPVLFVLFMFFGMAFNFIVNDSRKKPIWNVMMWTSLFLGNGVLLCFYSQEWYARQHCPLKNPTFLDYVRPRSWTCRYVF
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Catalyzes the formation of fatty acid-cholesterol esters, which are less soluble in membranes than cholesterol. Plays a role in lipoprotein assembly and dietary cholesterol absorption. Utilizes oleoyl-CoA ((9Z)-octadecenoyl-CoA) preferentially as susbstrate: shows a higher activity towards an acyl-CoA substrate with a double bond at the delta-9 position (9Z) than towards saturated acyl-CoA or an unsaturated acyl-CoA with a double bond at the delta-7 (7Z) or delta-11 (11Z) positions.
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O77762
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IL4_CANLF
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Interleukin-4 (IL-4) (B-cell stimulatory factor 1) (BSF-1) (Lymphocyte stimulatory factor 1)
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MGLTSQLIPTLVCLLALTSTFVHGHNFNITIKEIIKMLNILTARNDSCMELTVKDVFTAPKNTSDKEIFCRAATVLRQIYTHNCSNRYLRGLYRNLSSMANKTCSMNEIKKSTLKDFLERLKVIMQKKYYRH
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Participates in at least several B-cell activation processes as well as of other cell types. It is a costimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes. Positively regulates IL31RA expression in macrophages. Stimulates autophagy in dendritic cells by interfering with mTORC1 signaling and through the induction of RUFY4.
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O77763
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IFNG_EQUAS
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Interferon gamma (IFN-gamma)
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MNYTSFILAFQLCAILGSSTYYCQAAFFKEIENLKEYFNASSPDVGDGGPLFLDILKNWKEDSDKKIIQSQIVSFYFKLFENLKDNQVIQKSMDTIKEDLFVKFFNSSTSKLEDFQKLIQIPVNDLKVQRKAISELIKVMNDLSPKANLRKRKRSQNPFRGRRALQ
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Type II interferon produced by immune cells such as T-cells and NK cells that plays crucial roles in antimicrobial, antiviral, and antitumor responses by activating effector immune cells and enhancing antigen presentation. Primarily signals through the JAK-STAT pathway after interaction with its receptor IFNGR1 to affect gene regulation. Upon IFNG binding, IFNGR1 intracellular domain opens out to allow association of downstream signaling components JAK2, JAK1 and STAT1, leading to STAT1 activation, nuclear translocation and transcription of IFNG-regulated genes. Many of the induced genes are transcription factors such as IRF1 that are able to further drive regulation of a next wave of transcription. Plays a role in class I antigen presentation pathway by inducing a replacement of catalytic proteasome subunits with immunoproteasome subunits. In turn, increases the quantity, quality, and repertoire of peptides for class I MHC loading. Increases the efficiency of peptide generation also by inducing the expression of activator PA28 that associates with the proteasome and alters its proteolytic cleavage preference. Up-regulates as well MHC II complexes on the cell surface by promoting expression of several key molecules such as cathepsins B/CTSB, H/CTSH, and L/CTSL (By similarity). Participates in the regulation of hematopoietic stem cells during development and under homeostatic conditions by affecting their development, quiescence, and differentiation (By similarity).
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O77764
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TNFA_NOTEU
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Tumor necrosis factor (Cachectin) (TNF-alpha) (Tumor necrosis factor ligand superfamily member 2) (TNF-a) [Cleaved into: Tumor necrosis factor, membrane form (N-terminal fragment) (NTF); Intracellular domain 1 (ICD1); Intracellular domain 2 (ICD2); C-domain 1; C-domain 2; Tumor necrosis factor, soluble form]
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MSTENMIRDVELAEEELQRKARGPQGPGRCLCLILTFFLLLAGATLLFCLLHFGVIGPQNEEASTDAFLGMKPVTQRVRSCQTESNKPVAHVIADPLAEGKLQWLKRRANVLLSNGMDLVDNQLVVPSTGLYLVYSQLLFKGEDCANEPLLLTHTVSRVALSYQSKVNLLSAIKSPCQKTVKGAREASPWYEPIYLGGVFQLEKGDKLSADTNYPNYLDFAESGQVYFGVIAL
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Cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent pyrogen causing fever by direct action or by stimulation of interleukin-1 secretion and is implicated in the induction of cachexia, Under certain conditions it can stimulate cell proliferation and induce cell differentiation (By similarity). Induces insulin resistance in adipocytes via inhibition of insulin-induced IRS1 tyrosine phosphorylation and insulin-induced glucose uptake. Induces GKAP42 protein degradation in adipocytes which is partially responsible for TNF-induced insulin resistance (By similarity). Plays a role in angiogenesis by inducing VEGF production synergistically with IL1B and IL6 (By similarity). Promotes osteoclastogenesis and therefore mediates bone resorption (By similarity).
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O77783
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EXT2_BOVIN
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Exostosin-2 (EC 2.4.1.224) (EC 2.4.1.225) (Glucuronosyl-N-acetylglucosaminyl-proteoglycan/N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase) (HS-polymerase) (HS-POL) (Multiple exostoses protein 2 homolog)
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MCASVKYNIRGPALIPRMKTKHRIYYITLFSIVLLGLIATGMFQFWPHSIESSGDWSVEKRTGRDVPLVRLPADSPVPERGDLSCRMHTCFDVYRCGFNPKNKIKVYIYPLKKYVGEAGVPVSSTISREYNELLTAISDSDYYTDDVTRACLFVPSIDLLNQNSLRVKETAQALAQLSRWDRGTNHLLFNMLPGGPPDYNTALDVPRDRALLAGGGFSTWTYRQGYDVSIPVYSPLSAEVDLPEKGPGPRRYFLLSSQVALHPEYREDLAALQARHGEAVLVLDKCSNLSEGVPAARRRCHQQQAFDYPQVLQEATFCMVLRGARLGQAVLSDVLRAGCVPVIIADSYVLPFSEVLDWKRASVVVPEEKMSDVYSILQSIPRRQIEEMQRQARWFWEAYFQSIKAIALATLQIINDRIYPYAAISYEDWNDPPAVKWGSVSNPLFLPLIPPQSQGFTAIVLTYDRVESLFRVITEVSKVPSLSKLLVVWNNQNKNPPEDSLWPKIRVPLKVVRTAENKLSNRFFPYDEIETEAVLAIDDDIIMLTSDELQFGYEVWREFPDRLVGYPGRLHLWDHEMNKWKYESEWTNEVSMVLTGAAFYHKYFNYLYTYKMPGDIKNWVDAHMNCEDIAMNFLVANVTGKAVIKVTPRKKFKCPECTAIDGLSLDQTHMVERSECINKFASVFGTMPLKVVEHRADPVLYKDDFPEKLKSFPNIGSL
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Glycosyltransferase required for the biosynthesis of heparan-sulfate. The EXT1/EXT2 complex possesses substantially higher glycosyltransferase activity than EXT1 or EXT2 alone. Appears to be a tumor suppressor. Required for the exosomal release of SDCBP, CD63 and syndecan.
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O77788
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NFM_BOVIN
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Neurofilament medium polypeptide (NF-M) (160 kDa neurofilament protein) (Neurofilament 3) (Neurofilament triplet M protein)
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MSYTLDSLGNPSAYRRVTETRSSFSRISGSPSSGFRSQSWSRGSPSTVSSSYKRSALAPRLTYSSAMLSSAESSLDFSQSSSLLDGGSGPGGDYKLSRSNEKEQIQGLNDRFAGYIEKVHYLEQQNKEIEAEIQALRQKQASHAQLGDAYDQEIRELRATLEMVNHEKAQVQLDSDHLEEDIHRLKERFEEEARLRDDTEAAIRALRKDIEESSLVKVELDKKVQSLQDEVAFLRSNHEEEVADLLAQIQASHITVERKDYLKTDISTALKEIRSQLESHSDQNMHQAEEWFKCRYAKLTEAAEQNKEAIRSAKEEIAEYRRQLQSKSIELESVRGTKESLERQLSDIEERHNHDLSSYQDTIQQLENELRGTKWEMARHLREYQDLLNVKMALDIEIAAYRKLLEGEETRFSTFAGSITGPLYTHRQPSIAISSKIQKTKVEAPKLKVQHKFVEEIIEETKVEDEKSEMEEALTAITEELAVSVKEEVKEEEAEEKEEKEEAEEEVVAAKKSPVKATAPELKEEEGEKEEEEGQEEEEEEEEAAKSDQAEEGGSEKEGSSEKEEGEQEEEGETEAEGEGEEAAAEAKEEKKMEEKAEEVAPKEELAAEAKVEKPEKAKSPVAKSPTTKSPTAKSPEAKSPEAKSPTAKSPTAKSPVAKSPTAKSPEAKSPEAKSPTAKSPTAKSPAAKSPAPKSPVEEVKPKAEAGAEKGEQKEKVEEEKKEAKESPKEEKAEKKEEKPKDVPEKKKAESPVKAESPVKEEVPAKPVKVSPEKEAKEEEKPQEKEKEKEKVEEVGGKEEGGLKESRKEDIAINGEVEGKEEEQETKEKGSGGEEEKGVVTNGLDVSPGDEKKGGDKSEEKVVVTKMVEKITSEGGDGATKYITKSVTVTQKVEEHEETFEEKLVSTKKVEKVTSHAIVKEVTQSD
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Neurofilaments usually contain three intermediate filament proteins: NEFL, NEFM, and NEFH which are involved in the maintenance of neuronal caliber. May additionally cooperate with the neuronal intermediate filament proteins PRPH and INA to form neuronal filamentous networks (By similarity).
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O77793
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PA24A_HORSE
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Cytosolic phospholipase A2 (cPLA2) (Phospholipase A2 group IVA) [Includes: Phospholipase A2 (EC 3.1.1.4) (Phosphatidylcholine 2-acylhydrolase); Lysophospholipase (EC 3.1.1.5)]
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MSFIDPYQHIIVEHQYSHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISSTPDSRKRTRHFNNNINPVWNETFEFILDPNQENVLEITLMDANYVMDETLGTATFTLSSMKVGEKKEVPFIFNQVTEMILEMSLEVCSCPDLRFSMALCDQEKTFRQQRKENIKENMKKLLGPKKSEGLYSTRDVPVVAILGSGGGFRAMVGFSGVMKALYESGILDCATYLAGLSGSSWYMSTLYSHPDFPEKGPEEINKELMKNVSYDPLLLLTPQKIKRYVESLWKKKSSGQPVTFTDIFGMLIGETLIHNRMNTTLSSLKEKVNTAQCPLPLFTCLHVKPDVSELMFADWVEFSPYEIGMAKYGTFMAPDLFGSKFFMGTVVKKYEENPLHFLMGVWGSAFSILFNRVLGVSGSQNKGSTMEEELENITAKHIVSNDSSDSDDESQEPKGTENEDAERDYQNDNQASWVHRMLMALVSDSALFNTREGRAGKVHNFMLGLNLNTSYPLSPLRNFTTQESLDDDELDAAVADPDEFERIYEPLDVKSKKIHVVDSGLTFNLPYPLILRPQRGVDLIISFDFSARPSDSSPPFKELLLAEKWAKMNKLPFPKIDPYVFDREGLKECYVFKPKNPDVEKDCPTIIHFVLANINFRKYKAPGVPRETKEEKEIADFDIFDDPESPFSTFNFQYPNQAFKRLHDLMHFNTLNNIDVIKNAMVESIEYRRQNPSRCSVSLSNVEARRFFNKEFLNKPTA
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Has primarily calcium-dependent phospholipase and lysophospholipase activities, with a major role in membrane lipid remodeling and biosynthesis of lipid mediators of the inflammatory response (By similarity). Plays an important role in embryo implantation and parturition through its ability to trigger prostanoid production (By similarity). Preferentially hydrolyzes the ester bond of the fatty acyl group attached at sn-2 position of phospholipids (phospholipase A2 activity). Selectively hydrolyzes sn-2 arachidonoyl group from membrane phospholipids, providing the precursor for eicosanoid biosynthesis via the cyclooxygenase pathway. In an alternative pathway of eicosanoid biosynthesis, hydrolyzes sn-2 fatty acyl chain of eicosanoid lysophopholipids to release free bioactive eicosanoids. Hydrolyzes the ester bond of the fatty acyl group attached at sn-1 position of phospholipids (phospholipase A1 activity) only if an ether linkage rather than an ester linkage is present at the sn-2 position. This hydrolysis is not stereospecific. Has calcium-independent phospholipase A2 and lysophospholipase activities in the presence of phosphoinositides. Has O-acyltransferase activity. Catalyzes the transfer of fatty acyl chains from phospholipids to a primary hydroxyl group of glycerol (sn-1 or sn-3), potentially contributing to monoacylglycerol synthesis (By similarity).
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O77801
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INSL3_BOVIN
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Insulin-like 3 (Leydig insulin-like peptide) (Ley-I-L) (Relaxin-like factor) [Cleaved into: Insulin-like 3 B' chain; Insulin-like 3 B chain; Insulin-like 3 A chain]
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MDRRPLTWALVLLGPALAIALGPAAAQEAPEKLCGHHFVRALVRLCGGPRWSSEEDGRPVAGGDRELLRWLEGQHLLHGLMASGDPVLVLAPQPLPQASRHHHHRRATAINPARHCCLSGCTRQDLLTLCPH
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Seems to play a role in testicular function. May be a trophic hormone with a role in testicular descent in fetal life. Is a ligand for LGR8 receptor (By similarity).
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O77809
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CP1A2_MACFA
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Cytochrome P450 1A2 (EC 1.14.14.1) (CYPIA2) (Cholesterol 25-hydroxylase) (Hydroperoxy icosatetraenoate dehydratase) (EC 4.2.1.152)
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MALSQSVPFLATELLLASAIFCLVFWVLRGSRPRVPKGLKSPPEPWGWPLLGHVLTLGKNPHLALSRMSQLYGDVLQIRIGSTPVLVLSGLDTIRQALVRQGDDFKGRPDLYSFTFITDGQSMSFSPDSGPVWAARRRLAQNALNTFSIASDPASSSSCYLEEHVSKEAEALISRLQELMAGPGHFDPYNQVVVSVANVIGAMCFGQHFPESSDEMLSLVKNSHEFVESASSGNPVDFFPILRYLPNPALQRFKAFNQRFRRFLQKTVQEHYQDFDKNSVQDITGALFKHSKKGPRASGNLIPQEKIVNLVNDIFGAGFDTIATAISWSLMYLVTKPEIQRKIQKELDAVIGRGRRPRLSDRPQLPYLEAFILETFRHSSFVPFTIPHSTTRDTTLNGFYIPRECCVFINQWQVNHDPQLWGDPSEFRPERFLTAEGTTINKPLSEKIMLFGLGKRRCIGEVLGKWEVFLFLAILLQQLEFSVPPGVKVDLTPIYGLTMKHARCEHFQARLRFSIK
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A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids, steroid hormones and vitamins. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Exhibits high catalytic activity for the formation of hydroxyestrogens from estrone (E1) and 17beta-estradiol (E2), namely 2-hydroxy E1 and E2. Metabolizes cholesterol toward 25-hydroxycholesterol, a physiological regulator of cellular cholesterol homeostasis. May act as a major enzyme for all-trans retinoic acid biosynthesis in the liver. Catalyzes two successive oxidative transformation of all-trans retinol to all-trans retinal and then to the active form all-trans retinoic acid. Primarily catalyzes stereoselective epoxidation of the last double bond of polyunsaturated fatty acids (PUFA), displaying a strong preference for the (R,S) stereoisomer. Catalyzes bisallylic hydroxylation and omega-1 hydroxylation of PUFA. May also participate in eicosanoids metabolism by converting hydroperoxide species into oxo metabolites (lipoxygenase-like reaction, NADPH-independent). Plays a role in the oxidative metabolism of xenobiotics. Catalyzes the N-hydroxylation of heterocyclic amines and the O-deethylation of phenacetin. Metabolizes caffeine via N3-demethylation.
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O77810
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CP1A2_CALJA
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Cytochrome P450 1A2 (EC 1.14.14.1) (CYPIA2) (Cholesterol 25-hydroxylase) (Hydroperoxy icosatetraenoate dehydratase) (EC 4.2.1.152)
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MALSQFVPFSATELLLTSTVFCLVFWVFKGLRPRVPKGLKSPPEPWRWPLLGHVLTLGKNPHLALTKMSQRYGDVLQIHIGSTPVVVLSGLDTIRQALVRQGDDFKGRPDLYSFTLITDGQSMSFSPDSGPVWAARRRLAQNALNTFSIASDPASSSSCYLEEHVSKEAEALIGRLQELMAGPGRFDPYNQIVESVVKVIGAMCFGQHFPESSDEMLSLMKNSHVFVENATSGNPVDFFPILRYLPNPALQRFKAFNQRFLRFLRETVQEHYQDSDKNSVQDITGALFKHCEKRSGASGDLIPQEKIVNLVNDIFGAGFDTITTAISWSLMYLVTKPEIQRKIQKELDTVIGRGRRPRLSDRPQLPYLEAFILETFRHSSFVPFTIPHSTTRDTTLKGFYIPKECCVFINQWQVNHDPQLWGDPSEFRPERFLTAKGTALNKPLSEKILLFGLGKRRCIGEVLGKWEVFLFLAILLQQLEFSVPPGVQIDLTPTYGLTMKHARCEHVQARLRFSFQ
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A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids, steroid hormones and vitamins. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Exhibits high catalytic activity for the formation of hydroxyestrogens from estrone (E1) and 17beta-estradiol (E2), namely 2-hydroxy E1 and E2. Metabolizes cholesterol toward 25-hydroxycholesterol, a physiological regulator of cellular cholesterol homeostasis. May act as a major enzyme for all-trans retinoic acid biosynthesis in the liver. Catalyzes two successive oxidative transformation of all-trans retinol to all-trans retinal and then to the active form all-trans retinoic acid. Primarily catalyzes stereoselective epoxidation of the last double bond of polyunsaturated fatty acids (PUFA), displaying a strong preference for the (R,S) stereoisomer. Catalyzes bisallylic hydroxylation and omega-1 hydroxylation of PUFA. May also participate in eicosanoids metabolism by converting hydroperoxide species into oxo metabolites (lipoxygenase-like reaction, NADPH-independent). Plays a role in the oxidative metabolism of xenobiotics. Catalyzes the N-hydroxylation of heterocyclic amines and the O-deethylation of phenacetin. Metabolizes caffeine via N3-demethylation.
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O77811
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TRFL_HORSE
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Lactotransferrin (Lactoferrin) (EC 3.4.21.-)
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LGLCLAAPRKSVRWCTISPAEAAKCAKFQRNMKKVRGPSVSCIRKTSSFECIQAIAANKADAVTLDGGLVYEAGLHPYKLRPVAAEVYQTRGKPQTRYYAVAVVKKGSGFQLNQLQGVKSCHTGLGRSAGWNIPIGTLRPYLNWTGPPEPLQKAVANFFSASCVPCADGKQYPNLCRLCAGTEADKCACSSQEPYFGYSGAFKCLENGAGDVAFVKDSTVFENLPDEADRDKYELLCPDNTRKPVDAFKECHLARVPSHAVVARSVDGREDLIWRLLHRAQEEFGRNKSSAFQLFKSTPENKDLLFKDSALGFVRIPSQIDSGLYLGANYLTATQNLRETAAEVAARRERVVWCAVGPEEERKCKQWSDVSNRKVACASASTTEECIALVLKGEADALNLDGGFIYVAGKCGLVPVLAENQKSQNSNAPDCVHRPPEGYLAVAVVRKSDADLTWNSLSGKKSCHTGVGRTAAWNIPMGLLFNQTGSCKFDKFFSQSCAPGADPQSSLCALCVGNNENENKCMPNSEERYYGYTGAFRCLAEKAGDVAFVKDVTVLQNTDGKNSEPWAKDLKQEDFELLCLDGTRKPVAEAESCHLARAPNHAVVSQSDRAQHLKKVLFLQQDQFGGNGPDCPGKFCLFKSETKNLLFNDNTECLAELQGKTTYEQYLGSEYVTSITNLRRCSSSPLLEACAFLRA
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Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate. Lactotransferrin is a major iron-binding and multifunctional protein found in exocrine fluids such as breast milk and mucosal secretions. Has antimicrobial activity. Antimicrobial properties may include bacteriostasis, which is related to its ability to sequester free iron and thus inhibit microbial growth, as well as direct bactericidal properties leading to the release of lipopolysaccharides from the bacterial outer membrane. May have anabolic, differentiating and anti-apoptotic effects on osteoblasts and may also inhibit osteoclastogenesis, possibly playing a role in the regulation of bone growth. May interfere with the lipopolysaccharide (LPS)-stimulated TLR4 signaling (By similarity). Can bind glucose. The lactotransferrin transferrin-like domain 1 functions as a serine protease of the peptidase S60 family that cuts arginine rich regions. This function contributes to the antimicrobial activity. Shows a preferential cleavage at -Arg-Ser-Arg-Arg-|- and -Arg-Arg-Ser-Arg-|-, and of Z-Phe-Arg-|-aminomethylcoumarin sites.
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O77819
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ROCK1_RABIT
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Rho-associated protein kinase 1 (EC 2.7.11.1) (Corneal epithelial Rho-associated-Ser/Thr kinase 1) (HEBM1) (Rho-associated, coiled-coil-containing protein kinase 1) (Rho-associated, coiled-coil-containing protein kinase I) (ROCK-I) (cAMP-dependent protein kinase ROCK-I) (CePKA) (p160 ROCK-1) (p160ROCK)
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MSTGDSFETRFEKIDNLLRDPKSEVNSDCLLDGLDALVYDLDFPALRKNKNIDNFLSRYKDTINKIRDLRMKAEDYEVVKVIGRGAFGEVQLVRHKSTRKVYAMKLLSKFEMIKRSDSAFFWEERDIMAFANSPWVVQLFYAFQDDRYLYMVMEYMPGGDLVNLMSNYDVPEKWARFYTAEVVLALDAIHSMGFIHRDVKPDNMLLDKSGHLKLADFGTCMKMNKEGMVRCDTAVGTPDYISPEVLKSQGGDGYYGRECDWWSVGVFLYEMLVGDTPFYADSLVGTYSKIMNHKNSLTFPDDNDISKEAKNLICAFLTDREVRLGRNGVEEIKRHLFFKNDQWAWETLRDTVAPVVPDLSSDIDTSNFDDLEEDKGDEETFPIPKAFVGNQLPFVGFTYYSNRRYLSPANPNDNRTSSNVDKSLQENLQKTIYKLEEQLHNEMQLKDEMEQKCRTSNIKLDKIMKELDEEGNQRRNLESTVSQIEKEKMLLQHRINEYQRKAEQENEKRRNVENEVSTLKDQLEDLKKVSQNSQLANEKLAQLQKQLEEANDLLRTESDTAVRLRKSHTEMSKSISQLESLNRELQERNRILENSKSQTDKDYYQLQAVLEAERRDRGHDSEMIGDLQARITSLQEEVKHLKYNLERMEGERKEAQDMLNHSEKEKNNLEIDLNYKLKSLQQRLEQEVNEHKVTKARLTDKHQSIEEAKSVAMCEMEKKLKEEREAREKAENRVVQIEKQCSMLDVDLKQSQQKLEHLTENKERMEDEVKNLTLQLEQESNKRLLLQNELKTQAFEADNLKGLEKQMKQEINTLLEAKRLLEFELAQLTKQYRGNEGQMRELQDQLEAEQYFSTLYKTQVKELKEEIEEKNRENLKKIQELQNEKETLATQLDLAETKAESEQLARGLLEEQYFELTQESKKAASRNRQEITDKDHAVSRLEETNSILTKDIELLRKENEELTDKMRKSEEEYKLQKEEEISNLKATYEKNINTERTLKTQAVNKLAEIMNRKDFKIDKKKANTQDLRKKEKENRKLQLELNQEREKFNQMVVKHQKELNDMQAQLVEECTHRNELQMQLASKESDIEQLRAKLSDLSDSTSVASFPSADETDPNLPESRIEGWLSVPNRGNIKRYGWKKQYVVVSSKKILFYNDEQDKEQSNPSMVLDIDKLFHVRPVTQGDVYRAETEEIPKIFQILYANEGECRKDVEVEPVQQAEKTNFQNHKGHEFIPTLYHFPANCEACAKPLWHVFKPPPALECRRCHVKCHRDHLDKKEDLISPCKVSYDVTSARDMLLLACSQDEQKKWVTHLVKKIPKNPPSGFVRASPRTLSTRSTANQSFRKVVKNTSGKTS
|
Protein kinase which is a key regulator of the actin cytoskeleton and cell polarity (By similarity). Involved in regulation of smooth muscle contraction, actin cytoskeleton organization, stress fiber and focal adhesion formation, neurite retraction, cell adhesion and motility via phosphorylation of DAPK3, GFAP, LIMK1, LIMK2, MYL9/MLC2, TPPP, PFN1 and PPP1R12A (By similarity). Phosphorylates FHOD1 and acts synergistically with it to promote SRC-dependent non-apoptotic plasma membrane blebbing. Phosphorylates JIP3 and regulates the recruitment of JNK to JIP3 upon UVB-induced stress (By similarity). Acts as a suppressor of inflammatory cell migration by regulating PTEN phosphorylation and stability (By similarity). Acts as a negative regulator of VEGF-induced angiogenic endothelial cell activation. Required for centrosome positioning and centrosome-dependent exit from mitosis (By similarity). Plays a role in terminal erythroid differentiation (By similarity). Inhibits podocyte motility via regulation of actin cytoskeletal dynamics and phosphorylation of CFL1 (By similarity). Promotes keratinocyte terminal differentiation (By similarity). Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization (By similarity). May regulate closure of the eyelids and ventral body wall by inducing the assembly of actomyosin bundles (By similarity).
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O77834
|
PRDX6_BOVIN
|
Peroxiredoxin-6 (EC 1.11.1.27) (1-Cys peroxiredoxin) (1-Cys PRX) (Acidic calcium-independent phospholipase A2) (aiPLA2) (EC 3.1.1.4) (Antioxidant protein 2) (Ciliary body glutathione peroxidase) (Glutathione-dependent peroxiredoxin) (Lysophosphatidylcholine acyltransferase 5) (LPC acyltransferase 5) (LPCAT-5) (Lyso-PC acyltransferase 5) (EC 2.3.1.23) (Non-selenium glutathione peroxidase) (NSGPx) (PHGPx)
|
MPGGLLLGDEAPNFEANTTIGRIRFHDYLGDSWGILFSHPRDFTPVCTTELGRAAKLAPEFAKRNVKMIALSIDSVEDHLAWSKDINAYNGEEPTEKLPFPIIDDKNRDLAIQLGMLDPAEKDEKGMPVTARVVFIFGPDKKLKLSILYPATTGRNFDEILRVIISLQLTAEKRVATPVDWKNGDSVMVLPTIPEEEAKKLFPKGVFTKELPSGKKYLRYTPQP
|
Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Can reduce H(2)O(2) and short chain organic, fatty acid, and phospholipid hydroperoxides. Also has phospholipase activity, and can therefore either reduce the oxidized sn-2 fatty acyl group of phospholipids (peroxidase activity) or hydrolyze the sn-2 ester bond of phospholipids (phospholipase activity). These activities are dependent on binding to phospholipids at acidic pH and to oxidized phospholipds at cytosolic pH (By similarity). Plays a role in cell protection against oxidative stress by detoxifying peroxides and in phospholipid homeostasis (By similarity). Exhibits acyl-CoA-dependent lysophospholipid acyltransferase which mediates the conversion of lysophosphatidylcholine (1-acyl-sn-glycero-3-phosphocholine or LPC) into phosphatidylcholine (1,2-diacyl-sn-glycero-3-phosphocholine or PC) (By similarity). Shows a clear preference for LPC as the lysophospholipid and for palmitoyl CoA as the fatty acyl substrate (By similarity).
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O77836
|
MGT4A_BOVIN
|
Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A (EC 2.4.1.145) (N-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase IVa) (GlcNAc-T IVa) (GnT-IVa) (N-acetylglucosaminyltransferase IVa) (UDP-N-acetylglucosamine: alpha-1,3-D-mannoside beta-1,4-N-acetylglucosaminyltransferase IVa) [Cleaved into: Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A soluble form]
|
MRLRNGTVATVLAFITSFLTLSWYTTWQNGKEKVIAYQREFLALKERLRIAEHRISQRSSELSAIVQQFKRVEAETNRSKDPVNKFSDDTLKILKELTSKKSLQVPSIYYHLPHLLQNEGSLQPAVQIGNGRTGVSIVMGIPTVKREVKSYLIETLHSLIDNLYPEEKLDCVIVVFIGETDTDYVNGVVANLEKEFSKEISSGLVEIISPPESYYPDLTNLKETFGDSKERVRWRTKQNLDYCFLMMYAQEKGTYYIQLEDDIIVKQNYFNTIKNFALQLSSEEWMILEFSQLGFIGKMFQAPDLTLIVEFIFMFYKEKPIDWLLDHILWVKVCNPEKDAKHCDRQKANLRIRFRPSLFQHVGLHSSLTGKIQKLTDKDYMKPLLLKIHVNPPAEVSTSLKVYQGHTLEKTYMGEDFFWAITPVAGDYILFKFDKPVNVESYLFHSGNQDHPGDILLNTTVEVLPLKSEGLDISKETKDKRLEDGYFRIGKFENGVAEGMVDPSLNPISAFRLSVIQNSAVWAILNEIHIKKVTN
|
Glycosyltransferase that catalyze the transfer of GlcNAc from UDP-GlcNAc to the GlcNAcbeta1-2Manalpha1-3 arm of the core structure of N-linked glycans through a beta1-4 linkage and participates in the production of tri- and tetra-antennary N-linked sugar chains. Involved in glucose transport by mediating SLC2A2/GLUT2 glycosylation, thereby controlling cell-surface expression of SLC2A2 in pancreatic beta cells (By similarity).
|
O77932
|
DXO_HUMAN
|
Decapping and exoribonuclease protein (DXO) (EC 3.6.1.-) (5'-3' exoribonuclease DXO) (EC 3.1.13.-) (Dom-3 homolog Z) (NAD-capped RNA hydrolase DXO) (DeNADding enzyme DXO) (EC 3.6.1.-)
|
MDPRGTKRGAEKTEVAEPRNKLPRPAPSLPTDPALYSGPFPFYRRPSELGCFSLDAQRQYHGDARALRYYSPPPTNGPGPNFDLRDGYPDRYQPRDEEVQERLDHLLCWLLEHRGRLEGGPGWLAEAIVTWRGHLTKLLTTPYERQEGWQLAASRFQGTLYLSEVETPNARAQRLARPPLLRELMYMGYKFEQYMCADKPGSSPDPSGEVNTNVAFCSVLRSRLGSHPLLFSGEVDCTDPQAPSTQPPTCYVELKTSKEMHSPGQWRSFYRHKLLKWWAQSFLPGVPNVVAGFRNPDGFVSSLKTFPTMKMFEYVRNDRDGWNPSVCMNFCAAFLSFAQSTVVQDDPRLVHLFSWEPGGPVTVSVHQDAPYAFLPIWYVEAMTQDLPSPPKTPSPK
|
Decapping enzyme for NAD-capped RNAs: specifically hydrolyzes the nicotinamide adenine dinucleotide (NAD) cap from a subset of RNAs by removing the entire NAD moiety from the 5'-end of an NAD-capped RNA. The NAD-cap is present at the 5'-end of some RNAs and snoRNAs. In contrast to the canonical 5'-end N7 methylguanosine (m7G) cap, the NAD cap promotes mRNA decay. Preferentially acts on NAD-capped transcripts in response to environmental stress. Also acts as a non-canonical decapping enzyme that removes the entire cap structure of m7G capped or incompletely capped RNAs and mediates their subsequent degradation (By similarity). Specifically degrades pre-mRNAs with a defective 5'-end m7G cap and is part of a pre-mRNA capping quality control (By similarity). Has decapping activity toward incomplete 5'-end m7G cap mRNAs such as unmethylated 5'-end-capped RNA (cap0), while it has no activity toward 2'-O-ribose methylated m7G cap (cap1). In contrast to canonical decapping enzymes DCP2 and NUDT16, which cleave the cap within the triphosphate linkage, the decapping activity releases the entire cap structure GpppN and a 5'-end monophosphate RNA (By similarity). Also has 5'-3' exoribonuclease activities: The 5'-end monophosphate RNA is then degraded by the 5'-3' exoribonuclease activity, enabling this enzyme to decap and degrade incompletely capped mRNAs. Also possesses RNA 5'-pyrophosphohydrolase activity by hydrolyzing the 5'-end triphosphate to release pyrophosphates (By similarity). Exhibits decapping activity towards FAD-capped RNAs. Exhibits decapping activity towards dpCoA-capped RNAs in vitro (By similarity).
|
O78310
|
SODC2_ARATH
|
Superoxide dismutase [Cu-Zn] 2, chloroplastic (EC 1.15.1.1) (Copper/zinc superoxide dismutase 2)
|
MAATNTILAFSSPSRLLIPPSSNPSTLRSSFRGVSLNNNNLHRLQSVSFAVKAPSKALTVVSAAKKAVAVLKGTSDVEGVVTLTQDDSGPTTVNVRITGLTPGPHGFHLHEFGDTTNGCISTGPHFNPNNMTHGAPEDECRHAGDLGNINANADGVAETTIVDNQIPLTGPNSVVGRAFVVHELKDDLGKGGHELSLTTGNAGGRLACGVIGLTPL
|
Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Mediates tolerance to stress, including photo-oxidative stress.
|
O78749
|
COX1_SHEEP
|
Cytochrome c oxidase subunit 1 (EC 7.1.1.9) (Cytochrome c oxidase polypeptide I)
|
MFINRWLFSTNHKDIGTLYLLFGAWAGMVGTALSLLIRAELGQPGTLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNNMSFWLLPPSFLLLLASSMVEAGAGTGWTVYPPLAGNLAHAGASVDLTIFSLHLAGVSSILGAINFITTIINMKPPAMSQYQTPLFVWSVLITAVLLLLSLPVLAAGITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVTYYSGKKEPFGYMGMVWAMMSIGFLGFIVWAHHMFTVGMDVDTRAYFTSATMIIAIPTGVKVFSWLATLHGGNIKWSPAMMWALGFIFLFTVGGLTGIVLANSSLDIVLHDTYYVVAHFHYVLSMGAVFAIMGGFVHWFPLFSGYTLNDTWAKIHFAIMFVGVNMTFFPQHFLGLSGMPRRYSDYPDAYTMWNTISSMGSFISLTAVMLMIFIIWEAFASKREVLTVDLTTTNLEWLNGCPPPYHTFEEPTYVNLK
|
Component of the cytochrome c oxidase, the last enzyme in the mitochondrial electron transport chain which drives oxidative phosphorylation. The respiratory chain contains 3 multisubunit complexes succinate dehydrogenase (complex II, CII), ubiquinol-cytochrome c oxidoreductase (cytochrome b-c1 complex, complex III, CIII) and cytochrome c oxidase (complex IV, CIV), that cooperate to transfer electrons derived from NADH and succinate to molecular oxygen, creating an electrochemical gradient over the inner membrane that drives transmembrane transport and the ATP synthase. Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Electrons originating from reduced cytochrome c in the intermembrane space (IMS) are transferred via the dinuclear copper A center (CU(A)) of subunit 2 and heme A of subunit 1 to the active site in subunit 1, a binuclear center (BNC) formed by heme A3 and copper B (CU(B)). The BNC reduces molecular oxygen to 2 water molecules using 4 electrons from cytochrome c in the IMS and 4 protons from the mitochondrial matrix.
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O80337
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EF100_ARATH
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Ethylene-responsive transcription factor 1A (AtERF1A) (Ethylene-responsive element-binding factor 1A) (EREBP-1A)
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MSMTADSQSDYAFLESIRRHLLGESEPILSESTASSVTQSCVTGQSIKPVYGRNPSFSKLYPCFTESWGDLPLKENDSEDMLVYGILNDAFHGGWEPSSSSSDEDRSSFPSVKIETPESFAAVDSVPVKKEKTSPVSAAVTAAKGKHYRGVRQRPWGKFAAEIRDPAKNGARVWLGTFETAEDAALAYDRAAFRMRGSRALLNFPLRVNSGEPDPVRIKSKRSSFSSSNENGAPKKRRTVAAGGGMDKGLTVKCEVVEVARGDRLLVL
|
Acts as a transcriptional activator. Binds to the GCC-box pathogenesis-related promoter element. Involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways.
|
O80339
|
ERF82_ARATH
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Ethylene-responsive transcription factor 3 (AtERF3) (Ethylene-responsive element-binding factor 3) (EREBP-3)
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MRRGRGSSAVAGPTVVAAINGSVKEIRFRGVRKRPWGRFAAEIRDPWKKARVWLGTFDSAEEAARAYDSAARNLRGPKAKTNFPIDSSSPPPPNLRFNQIRNQNQNQVDPFMDHRLFTDHQQQFPIVNRPTSSSMSSTVESFSGPRPTTMKPATTKRYPRTPPVVPEDCHSDCDSSSSVIDDDDDIASSSRRRNPPFQFDLNFPPLDCVDLFNGADDLHCTDLRL
|
Acts as a transcriptional repressor. Binds to the GCC-box pathogenesis-related promoter element. Involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways and could also regulate other AtERFs.
|
O80340
|
ERF78_ARATH
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Ethylene-responsive transcription factor 4 (AtERF4) (Ethylene-responsive element-binding factor 4) (EREBP-4) (Protein RELATED TO APETALA2 5)
|
MAKMGLKPDPATTNQTHNNAKEIRYRGVRKRPWGRYAAEIRDPGKKTRVWLGTFDTAEEAARAYDTAARDFRGAKAKTNFPTFLELSDQKVPTGFARSPSQSSTLDCASPPTLVVPSATAGNVPPQLELSLGGGGGGSCYQIPMSRPVYFLDLMGIGNVGRGQPPPVTSAFRSPVVHVATKMACGAQSDSDSSSVVDFEGGMEKRSQLLDLDLNLPPPSEQA
|
Acts as a transcriptional repressor. Binds to the GCC-box pathogenesis-related promoter element. Involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways, and could also regulate other AtERFs.
|
O80345
|
CDKF1_ARATH
|
Cyclin-dependent kinase F-1 (CDKF;1) (EC 2.7.11.22) (EC 2.7.11.23) (CDK-activating kinase 1-At) (CAK1-At)
|
MDKQPATSWSIHTRPEIIAKYEIFERVGSGAYADVYRARRLSDGLIVALKEIFDYQSAFREIDALTILNGSPNVVVMHEYFWREEENAVLVLEFLRSDLAAVIRDGKRKKKVEGGDGFSVGEIKRWMIQILTGVDACHRNLIVHRDLKPGNMLISDDGVLKLADFGQARILMEHDIVASDENQQAYKLEDKDGETSEPPEVIPDYENSPRQGSDGQEREAMSKDEYFRQVEELKAKQVVRDDTDKDSNVHDGDISCLATCTVSEMDDDLGRNSFSYDADEAVDDTQGLMTSCVGTRWFRPPELLYGSTMYGLEVDLWSLGCVFAELLSLEPLFPGISDIDQISRVTNVLGNLNEEVWPGCVDLPDYKSISFAKVESPLGIEGCLPNHSGDVISLLKKLICYDPASRATTMEMLNDKYLSEEPLPVPVSELYVPPTMSGPDEDSPRKWNDYREMDSDSDFDGFGPMNVKPTSSGFTIEFP
|
CDK-activating kinase that modulates CDKD-2 and CDKD-3 activities by phosphorylation of the T-loop. Activates CDKD-2 C-terminal domain (CTD) kinase activity. Activates CDKA-1 probably by phosphorylation. Posseses a CDK kinase activity independently of association with cyclin CYCH1-1. Phosphorylates the CTD of the large subunit of RNA polymerase II.
|
O80358
|
FPG_ARATH
|
Formamidopyrimidine-DNA glycosylase (Fapy-DNA glycosylase) (EC 3.2.2.23) (EC 4.2.99.18) (DNA-(apurinic or apyrimidinic site) lyase FPG1) (Formamidopyrimidine-DNA glycosylase 1) (AtFPG-1) (Formamidopyrimidine-DNA glycosylase 2) (AtFPG-2) (Protein MutM homolog 1) (AtMMH-1) (Protein MutM homolog 2) (AtMMH-2)
|
MPELPEVEAARRAIEENCLGKKIKRVIIADDNKVIHGISPSDFQTSILGKTIISARRKGKNLWLELDSPPFPSFQFGMAGAIYIKGVAVTKYKRSAVKDSEEWPSKYSKFFVELDDGLELSFTDKRRFAKVRLLANPTSVSPISELGPDALLEPMTVDEFAESLAKKKITIKPLLLDQGYISGIGNWIADEVLYQARIHPLQTASSLSKEQCEALHTSIKEVIEKAVEVDADSSQFPSYWIFHNREKKPGKAFVDGKKIDFITAGGRTTAYVPELQKLYGKDAEKAAKVRPAKRGVKPKEDDGDGEEDEQETEKEDESAKSKKGQKPRGGRGKKPASKTKTEESDDDGDDSEAEEEVVKPKGRGTKPAIKRKSEEKATSQAGKKPKGRKS
|
Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Can process efficiently 4,6-diamino-5-formamidopyrimidine (FapyA), 2,6-diamino-4- hydroxy-5-formamidopyrimidine (FapyG) and the further oxidation products of 8-oxoguanine (8-oxoG), such as guanidinohydantoin and spiroiminodihydantoin. Has marginal activity towards 8-oxoG. Has AP (apurinic/apyrimidinic) lyase activity. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates.
|
O80366
|
ARR9_ARATH
|
Two-component response regulator ARR9 (Response reactor 4)
|
MGMAAESQFHVLAVDDSLFDRKLIERLLQKSSCQVTTVDSGSKALEFLGLRQSTDSNDPNAFSKAPVNHQVVEVNLIITDYCMPGMTGYDLLKKVKESSAFRDIPVVIMSSENVPARISRCLEEGAEEFFLKPVRLADLNKLKPHMMKTKLKNQKLEEIETTSKVENGVPTAVADPEIKDSTNIEIEILPLQQDLLLVQQEEQTLSINNKRKSVEEGISTDRARPRFDGIATAV
|
Functions as response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. Type-A response regulators seem to act as negative regulators of the cytokinin signaling.
|
O80396
|
M2K3_ARATH
|
Mitogen-activated protein kinase kinase 3 (AtMKK3) (MAP kinase kinase 3) (EC 2.7.12.2)
|
MAALEELKKKLSPLFDAEKGFSSSSSLDPNDSYLLSDGGTVNLLSRSYGVYNFNELGLQKCTSSHVDESESSETTYQCASHEMRVFGAIGSGASSVVQRAIHIPNHRILALKKINIFEREKRQQLLTEIRTLCEAPCHEGLVDFHGAFYSPDSGQISIALEYMNGGSLADILKVTKKIPEPVLSSLFHKLLQGLSYLHGVRHLVHRDIKPANLLINLKGEPKITDFGISAGLENSMAMCATFVGTVTYMSPERIRNDSYSYPADIWSLGLALFECGTGEFPYIANEGPVNLMLQILDDPSPTPPKQEFSPEFCSFIDACLQKDPDARPTADQLLSHPFITKHEKERVDLATFVQSIFDPTQRLKDLADMLTIHYYSLFDGFDDLWHHAKSLYTETSVFSFSGKHNTGSTEIFSALSDIRNTLTGDLPSEKLVHVVEKLHCKPCGSGGVIIRAVGSFIVGNQFLICGDGVQAEGLPSFKDLGFDVASRRVGRFQEQFVVESGDLIGKYFLAKQELYITNLD
|
MKK3-MPK6 module plays an important role in the jasmonate signal transduction pathway through the negative regulation of MYC2/JIN1 expression. Activates by phosphorylation the downstream MPK6, MPK7 and MPK8. MKK3-MPK7 module acts as a positive regulator of PR1 gene expression. MKK3-MPK8 module negatively regulates ROS accumulation through controlling expression of the RBOHD gene. Component of the abscisic acid (ABA) signaling pathway that may act as ABA signal transducer in the context of abiotic stresses. Activator of the C group MAP kinases. Activates MPK7 in response to ABA. Mitogen-activated protein kinase (MAPK) that is specifically regulated by MAPKKK20 and mediates signaling that regulates cortical microtubule functions.
|
O80397
|
M2K4_ARATH
|
Mitogen-activated protein kinase kinase 4 (AtMKK4) (MAP kinase kinase 4) (EC 2.7.12.2)
|
MRPIQSPPGVSVPVKSRPRRRPDLTLPLPQRDVSLAVPLPLPPTSGGSGGSSGSAPSSGGSASSTNTNSSIEAKNYSDLVRGNRIGSGAGGTVYKVIHRPSSRLYALKVIYGNHEETVRRQICREIEILRDVNHPNVVKCHEMFDQNGEIQVLLEFMDKGSLEGAHVWKEQQLADLSRQILSGLAYLHSRHIVHRDIKPSNLLINSAKNVKIADFGVSRILAQTMDPCNSSVGTIAYMSPERINTDLNQGKYDGYAGDIWSLGVSILEFYLGRFPFPVSRQGDWASLMCAICMSQPPEAPATASPEFRHFISCCLQREPGKRRSAMQLLQHPFILRASPSQNRSPQNLHQLLPPPRPLSSSSSPTT
|
Involved in the second phase of hydrogen peroxide generation during hypersensitive response-like cell death. Involved in the innate immune MAP kinase signaling cascade (MEKK1, MKK4/MKK5 and MPK3/MPK6) downstream of bacterial flagellin receptor FLS2. Activates by phosphorylation the downstream MPK3 and MPK6. YDA-MKK4/MKK5-MPK3/MPK6 module regulates stomatal cell fate before the guard mother cell (GMC) is specified. This MAPK cascade also functions downstream of the ER receptor in regulating coordinated local cell proliferation, which shapes the morphology of plant organs. MKK4 and MKK5 participate in the regulation of floral organ abscission. Mediates osmotic-stress response via its regulation of MPK3 activity. Target of the Pseudomonas syringae type III effector HopF2.
|
O80400
|
VPS_HUMLU
|
Phloroisovalerophenone synthase (3-methyl-1-(trihydroxyphenyl)butan-1-one synthase) (Valerophenone synthase) (EC 2.3.1.156) (Naringenin-chalcone synthase) (2',4,4',6'-tetrahydroxychalcone synthase) (EC 2.3.1.74) (Phlorisobutyrophenone synthase) (2-methyl-1-(2,4,6-trihydroxyphenyl)propan-1-one synthase) (EC 2.3.1.156)
|
MASVTVEQIRKAQRAEGPATILAIGTAVPANCFNQADFPDYYFRVTKSEHMTDLKKKFQRMCEKSTIKKRYLHLTEEHLKQNPHLCEYNAPSLNTRQDMLVVEVPKLGKEAAINAIKEWGQPKSKITHLIFCTGSSIDMPGADYQCAKLLGLRPSVKRVMLYQLGCYAGGKVLRIAKDIAENNKGARVLIVCSEITACIFRGPSEKHLDCLVGQSLFGDGASSVIVGADPDASVGERPIFELVSAAQTILPNSDGAIAGHVTEAGLTFHLLRDVPGLISQNIEKSLIEAFTPIGINDWNNIFWIAHPGGPAILDEIEAKLELKKEKMKASREMLSEYGNMSCASVFFIVDEMRKQSSKEGKSTTGDGLEWGALFGFGPGLTVETVVLHSVPTNV
|
Involved in the biosynthesis of prenylated phenolics natural products which contribute to the bitter taste of beer and display broad biological activities (Probable). Polyketide synthase that can use 3-methylbutanoyl-CoA (isovaleryl-CoA) and 2-methylpropanoyl-CoA (isobutyryl-CoA) as substrates to produce phlorisovalerophenone (PIVP) and phlorisobutyrophenone (2-methyl-1-(2,4,6-trihydroxyphenyl)propan-1-one), respectively, intermediates in the biosynthesis of the bitter acids (alpha and beta) acids. Can also produce naringenin-chalcone (2',4,4',6'-tetrahydroxychalcone) from 4-coumaroyl-CoA with a lower efficiency.
|
O80434
|
LAC4_ARATH
|
Laccase-4 (EC 1.10.3.2) (Benzenediol:oxygen oxidoreductase 4) (Diphenol oxidase 4) (Protein IRREGULAR XYLEM 12) (Urishiol oxidase 4)
|
MGSHMVWFLFLVSFFSVFPAPSESMVRHYKFNVVMKNVTRLCSSKPTVTVNGRYPGPTIYAREDDTLLIKVVNHVKYNVSIHWHGVRQVRTGWADGPAYITQCPIQPGQVYTYNYTLTGQRGTLWWHAHILWLRATVYGALVILPKRGVPYPFPKPDNEKVIVLGEWWKSDTENIINEALKSGLAPNVSDSHMINGHPGPVRNCPSQGYKLSVENGKTYLLRLVNAALNEELFFKVAGHIFTVVEVDAVYVKPFKTDTVLIAPGQTTNVLLTASKSAGKYLVTASPFMDAPIAVDNVTATATVHYSGTLSSSPTILTLPPPQNATSIANNFTNSLRSLNSKKYPALVPTTIDHHLFFTVGLGLNACPTCKAGNGSRVVASINNVTFIMPKTALLPAHYFNTSGVFTTDFPKNPPHVFNYSGGSVTNMATETGTRLYKLPYNATVQLVLQDTGVIAPENHPVHLHGFNFFEVGRGLGNFNSTKDPKNFNLVDPVERNTIGVPSGGWVVIRFRADNPGVWFMHCHLEVHTTWGLKMAFLVENGKGPNQSILPPPKDLPKC
|
Lignin degradation and detoxification of lignin-derived products (By similarity). Required for secondary xylem cell wall lignification. {ECO:0000250, ECO:0000269|PubMed:15980264}.
|
O80438
|
MAK3_ARATH
|
N-alpha-acetyltransferase MAK3 (EC 2.3.1.256) (N-acetyltransferase MAK3 homolog) (AtMAK3) (Protein PHOTOSYNTHESIS ALTERED MUTANT 21)
|
MEKEMEDKEEFDEGEIEYTSYAGEHHLPLIMSLVDQELSEPYSIFTYRYFVYLWPQLCFLAFHKGKCVGTIVCKMGDHRQTFRGYIAMLVVIKPYRGRGIASELVTRAIKAMMESGCEEVTLEAEVSNKGALALYGRLGFIRAKRLYHYYLNGMDAFRLKLLFPKPRVPQIPSQVQTQQEYETFPRPRVP
|
Probably required for N-acetylation of some chloroplast precursor proteins and efficient accumulation of thylakoid multiprotein complexes. In yeast, can replace the NatC complex (composed of MAK3, MAK10 and MAK31) by acetylating N termini of endogenous proteins and the N-terminus Met of L-A virus Gag protein. However, the formation of a NatC complex is not required for this function.
|
O80448
|
PDX11_ARATH
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Pyridoxal 5'-phosphate synthase subunit PDX1.1 (AtPDX1.1) (AtPDX1;2) (PLP synthase subunit PDX1.1) (EC 4.3.3.6) (HEVER-like protein)
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MAGTGVVAVYGEGAMTETKQKSPFSVKVGLAQMLRGGVIMDVVNAEQARIAEEAGACAVMALERVPADIRAQGGVARMSDPEMIKEIKNAVTIPVMAKARIGHFVEAQILEAIGVDYVDESEVLTLADEDNHINKHNFKIPFVCGCRNLGEALRRIREGAAMIRTKGEAGTGNVVEAVRHVRSVNGAIRLLRSMDDDEVFTYAKKIAAPYDLVVQTKELGRLPVVQFAAGGVATPADAALMMQLGCDGVFVGSGVFKSGDPVKRAKAIVQAVTNYRDAAVLAEVSCGLGEAMVGLNLDDKVERFASRSE
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Catalyzes the formation of pyridoxal 5'-phosphate from ribose 5-phosphate (RBP), glyceraldehyde 3-phosphate (G3P) and ammonia. The ammonia is provided by PDX2. Can also use ribulose 5-phosphate and dihydroxyacetone phosphate as substrates, resulting from enzyme-catalyzed isomerization of RBP and G3P, respectively. Also plays an indirect role in resistance to singlet oxygen-generating photosensitizers.
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O80449
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JOX4_ARATH
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Jasmonate-induced oxygenase 4 (EC 1.14.11.-) (2-oxoglutarate-dependent dioxygenase JOX4) (Anthocyanidin synthase) (Jasmonic acid oxidase 4)
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MATCWPEPIVSVQSLSQTGVPTVPNRYVKPAHQRPVFNTTQSDAGIEIPVLDMNDVWGKPEGLRLVRSACEEWGFFQMVNHGVTHSLMERVRGAWREFFELPLEEKRKYANSPDTYEGYGSRLGVVKDAKLDWSDYFFLNYLPSSIRNPSKWPSQPPKIRELIEKYGEEVRKLCERLTETLSESLGLKPNKLMQALGGGDKVGASLRTNFYPKCPQPQLTLGLSSHSDPGGITILLPDEKVAGLQVRRGDGWVTIKSVPNALIVNIGDQLQILSNGIYKSVEHQVIVNSGMERVSLAFFYNPRSDIPVGPIEELVTANRPALYKPIRFDEYRSLIRQKGPCGKNQVDSLLLTR
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2-oxoglutarate-dependent dioxygenase involved in the oxidation of jasmonate (JA), a stress-induced phytohormone synthesized in response to attack by pathogens and herbivores, which triggers the activation of defense responses via the JA-mediated signaling pathway. Converts JA to 12-hydroxyjasmonate (12OH-JA), an inactive form of JA. Is specific to free JA, and cannot oxidize the bioactive form jasmonoyl-L-isoleucine (JA-Ile) or other JA-amino acid conjugates. Prevents over-accumulation of JA and indirectly its bioactive form JA-Ile under stress response. Acts as negative regulator of JA-mediated defense signaling, by contributing to 12OH-JA accumulation, which represses JA defense responses upon infection by the fungal pathogen Botrytis cinerea. Acts as negative regulator of JA-mediated defense responses upon infestation by the herbivorous caterpillar Mamestra brassicae.
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O80450
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TGT3B_ARATH
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Trihelix transcription factor GT-3b (Transcription factor GT-1-like) (Trihelix DNA-binding protein GT-3b)
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MDGHQHHHLHQLQYLNKHHLHTQSQTPEIASPVAVGDRFPQWSVEETKELIGIRGELDQTFMETKRNKLLWEVISNKMRDKSFPRSPEQCKCKWKNLVTRFKGCETMEAETARQQFPFYDDMQNIFTTRMQRMLWAESEGGGGGTSGAARKREYSSDEEEENVNEELVDVSNDPKILNPKKNIAKKRKGGSNSSNSNNGVREVLEEFMRHQVRMESEWREGWEAREKERAEKEEEWRRKMEELEKERLAMERMWRDREEQRRSREEMRAEKRDSLINALLAKLTRDGSL
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Probable transcription factor that may play a role in the induction of CAM4 in response to pathogen and salt.
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O80452
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AMPD_ARATH
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AMP deaminase (AtAMPD) (EC 3.5.4.6) (Protein EMBRYONIC FACTOR 1)
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MEPNIYQLALAALFGASFVAVSGFFMHFKALNLVLERGKERKENPDGDEPQNPTLVRRRSQVRRKVNDQYGRSPASLPDATPFTDGGGGGGGDTGRSNGHVYVDEIPPGLPRLHTPSEGRASVHGASSIRKTGSFVRPISPKSPVASASAFESVEESDDDDNLTNSEGLDASYLQANGDNEMPADANEEQISMAASSMIRSHSVSGDLHGVQPDPIAADILRKEPEQETFVRLNVPLEVPTSDEVEAYKCLQECLELRKRYVFQETVAPWEKEVISDPSTPKPNTEPFAHYPQGKSDHCFEMQDGVVHVFANKDAKEDLFPVADATAFFTDLHHVLKVIAAGNIRTLCHRRLVLLEQKFNLHLMLNADKEFLAQKSAPHRDFYNVRKVDTHVHHSACMNQKHLLRFIKSKLRKEPDEVVIFRDGTYLTLREVFESLDLTGYDLNVDLLDVHADKSTFHRFDKFNLKYNPCGQSRLREIFLKQDNLIQGRFLGEITKQVFSDLEASKYQMAEYRISIYGRKMSEWDQLASWIVNNDLYSENVVWLIQLPRLYNIYKDMGIVTSFQNILDNIFIPLFEATVDPDSHPQLHVFLKQVVGFDLVDDESKPERRPTKHMPTPAQWTNAFNPAFSYYVYYCYANLYVLNKLRESKGMTTITLRPHSGEAGDIDHLAATFLTCHSIAHGINLRKSPVLQYLYYLAQIGLAMSPLSNNSLFLDYHRNPFPVFFLRGLNVSLSTDDPLQIHLTKEPLVEEYSIAASVWKLSACDLCEIARNSVYQSGFSHALKSHWIGKDYYKRGPDGNDIHKTNVPHIRVEFRDTIWKEEMQQVYLGKAVISDEVVP
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AMP deaminase plays a critical role in energy metabolism. Essential for the transition from zygote to embryo.
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O80458
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DDPS1_ARATH
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Dehydrodolichyl diphosphate synthase 1 (Dedol-PP synthase 1) (EC 2.5.1.87) (Ditrans,polycis-polyprenyl diphosphate synthase ((2E,6E)-farnesyl diphosphate specific) 1)
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MLSLLSSDSSLLSLLFLFLIPCLFITSYIGFPVFLLKLIGLIKIKAARDNEKRDEGTYVVREDGLQRELMPRHVAFILDGNRRWAKRAGLTTSQGHEAGAKRLIDIAELCFELGVHTVSAFAFSTENWGRDKIEIDNLMSLIQHYRNKSNIKFFHRSEVRVSVIGNKTKIPESLLKEIHEIEEATKGYKNKHLIMAVDYSGKFDIMHACKSLVKKSEKGLIREEDVDEALIERELLTNCSDFPSPDLMIRTSGEQRISNFFLWQLAYSELFFSPVFWPDFDKDKLLEALASYQRRERRFGCRV
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Catalyzes cis-prenyl chain elongation to produce the polyprenyl backbone of dolichol, a glycosyl carrier-lipid required for the biosynthesis of several classes of glycoprotein.
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O80460
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PCEP3_ARATH
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Precursor of CEP3 (PCEP3) [Cleaved into: C-terminally encoded peptide 3 (CEP3)]
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MATINVYVFAFIFLLTISVGSIEGRKLTKFTVTTSEEIRAGGSVLSSSPPTEPLESPPSHGVDTFRPTEPGHSPGIGHSVHN
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Extracellular signaling peptide that represses primary root growth rate and significantly inhibits lateral root formation. Promotes shoot growth. Modulates leaf morphology. Regulates systemic nitrogen (N)-demand signaling. Mediates systemic up-regulation of genes involved in N uptake and assimilation pathways.
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O80462
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XLG1_ARATH
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Extra-large guanine nucleotide-binding protein 1 (Extra-large GTP-binding protein 1) (Extra-large G-protein 1)
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MPLKEDDCCLFAEEYDGPPLSYNIPCAVPINVEKIPVAAVVSPVCISDNMSFPVIQPILSVESKKFLIDSVSPTSVIANCGSNQLELVSDSITVSPTSVIEHTEEEEEEEGGDGEDCELSSSGELLLRSCSVKESLDLNESSSNPLVPDWESNESVLSMDYPSSRVTGDCVSETNGDGKKQPVVTFLGIASDDGFEEEESCSNLRRVRVVPVKKQPQTKGKKGSCYRCFKGSRFTEKEVCLVCDAKYCNSCVLRAMGSMPEGRKCVTCIGFPIDESKRGSLGKCSRMLKRLLNDLEVKQIMKTERFCEANQLPAEYVYVNGQPLYPEELVTLQTCSNPPKKLKPGDYWYDKVSGLWGKEGEKPYQIISPHLNVGGPISPEASNGNTQVFINGREITKVELRMLQLAGVQCAGNPHFWVNEDGSYQEEGQKNTKGYIWGKAGTKLLCAVLSLPVPSKSTANASGEQLYSANSRSILDHLEHRTLQKILLVGNSGSGTSTIFKQAKILYKDVPFLEDERENIKVIIQTNVYGYLGMLLEGRERFEEEALALRNTKQCVLENIPADEGDAKSNDKTVTMYSIGPRLKAFSDWLLKTMAAGNLGVIFPAASREYAPLVEELWRDAAIQATYKRRSELGLLPSVASYFLERAIDVLTPDYEPSDLDILYAEGVTSSSGLACLDFSFPQTASEENLDPSDHHDSLLRYQLIRVPSRGLGENCKWIDMFEDVGMVVFVVSMSDYDQVSEDGTNKMLLTKKLFESIITHPIFENMDFLLILNKYDLLEEKVERVPLARCEWFQDFNPVVSRHRGSNNGNPTLGQLAFHFMAVKFKRFYSSLTGKKLFVSSSKSLDPNSVDSSLKLAMEILKWSEERTNICMSEYSMYSTEPSSFSN
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Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems (By similarity). Binds GTP with specificity. Plays a role in the root morphogenesis by regulation of the cell proliferation. {ECO:0000250, ECO:0000269|PubMed:17999646}.
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O80467
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SDT_ARATH
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Spermidine sinapoyl-CoA acyltransferase (AtSDT) (Spermidine disinapoyl transferase) (EC 2.3.1.248)
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MPIHIGSSIPLMVEKMLTEMVKPSKHIPQQTLNLSTLDNDPYNEVIYKACYVFKAKNVADDDNRPEALLREALSDLLGYYYPLSGSLKRQESDRKLQLSCGGDGGGVPFTVATANVELSSLKNLENIDSDTALNFLPVLHVDIDGYRPFALQVTKFECGGFILGMAMSHAMCDGYGEGHIMCALTDLAGGKKKPMVTPIWERERLVGKPEDDQPPFVPGDDTAASPYLPTDDWVTEKITIRADSIRRLKEATLKEYDFSNETITTFEVIGAYLWKSRVKALNLDRDGVTVLGLSVGIRNVVDPPLPDGYYGNAYIDMYVPLTAREVEEFTISDIVKLIKEAKRNAHDKDYLQEELANTEKIIKMNLTIKGKKDGLFCLTDWRNIGIFGSMDFGWDEPVNIVPVVPSETARTVNMFMRPSRLESDMVGGVQIVVTLPRIAMVKFKEEMEALE
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Spermidine sinapoyl-CoA acyltransferase that mediates the accumulation of disinapoyl spermidine conjugates in seeds. Catalyzes the two conjugating steps required for the biosynthesis of N1,N8-disipanoyl-spermidine. Can also use putrescine as an acyl acceptor to convert it into monosinapoyl-putrescine.
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O80472
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MES7_ARATH
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Methylesterase 7 (AtMES7) (EC 3.1.1.-)
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MDKNNQKKFVLVHGICHGAWCWYKVKAQLEAAGHSVTAVDLAASGVNMTSLDEIQTLKDYCKPLLEFLSSLGSDDDKVILVAHSMGGISASLAADIFPSKVAAIVFVAAFMPDISNPPAYVFQKLVKDVTQEVWMDTVFGKPDRPLEFALFGPEFMAKYLYNLSPLQDFELAKMSVRVSPFMTNNLAGTISFSEDRYGSVTRIYIVCGEDVAVPVDYQRGMINDFPVKEVLEIKDADHMPMFSKPQELCALLLEIADKYA
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Methylesterase shown to have carboxylesterase activity, methyl indole-3-acetic acid (MeIAA) esterase activity and methyl salicylate (MeSA) esterase activity in vitro. Required to convert methyl salicylate (MeSA) to salicylic acid (SA) as part of the signal transduction pathways that activate systemic acquired resistance in systemic tissue. MeSA is believed to be an inactive form that needs to be demethylated to exert a biological effect.
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O80476
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MES2_ARATH
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Methylesterase 2 (AtMES2) (EC 3.1.1.-) (Protein METHYLESTERASE 8) (AtME8)
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MSEEKRKQHFVLVHGACHGAWCWYKVKPLLEALGHRVTALDLAASGIDTTRSITDISTCEQYSEPLMQLMTSLPNDEKVVLVGHSFGGLSLALAMDKFPDKISVSVFVTAFMPDTKHSPSFVEEKFASSMTPEGWMGSELETYGSDNSGLSVFFSTDFMKHRLYQLSPVEDLELGLLLKRPSSLFINELSKMENFSEKGYGSVPRAYIVCKEDNIISEDHQRWMIHNYPANLVIEMEETDHMPMFCKPQLLSDHLLAIADNFC
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Methylesterase shown to have carboxylesterase activity, methyl indole-3-acetic acid (MeIAA) esterase activity, methyl salicylate (MeSA) esterase activity and methyl jasmonate (MeJA) esterase activity in vitro.
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O80501
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RAH1B_ARATH
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Ras-related protein RABH1b (AtRABH1b) (Ras-related protein Rab6A) (AtRab6A)
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MAPVSALAKYKLVFLGDQSVGKTSIITRFMYDKFDNTYQATIGIDFLSKTMYLEDRTVRLQLWDTAGQERFRSLIPSYIRDSSVAVIVYDVASRQSFLNTTKWIDEVRTERGSDVIVVLVGNKTDLVDKRQVSIEEAEAKARELNVMFIETSAKAGFNIKALFRKIAAALPGMETLSSTKQEDMVDVNLKSSNANASLAQQQSGGCSC
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Protein transport. Regulator of membrane traffic from the Golgi apparatus towards the endoplasmic reticulum (ER). Binds GTP and GDP and possesses intrinsic GTPase activity (By similarity).
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O80507
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CSK2E_ARATH
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Putative casein kinase II subunit beta-4 (CK II beta-4)
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MYKDRSGGGIMGGGGSSRSEILGGAIDRKRINDALDKHLKKSSPSTSRVFTSKDKDSVPSTSTAKSQLHSRSPDVESDTDSEGSDVSGSEGDDTSWISWFCNLRGNEFFCEVDEDYIQDDFNLCGLSGQVPYYDYALDLILDVESSNGDMFTEEQHEMVESAAEMLYGLIHVRYILTTKGMAAMMEKYKNYDFGRCPRVFCCGQSCLPVGQSDIPRSSTVKIYCPKCEDIYYPRSKYQGNIDGAYFGTTFPHLFLMAYGNMKPQKPAQNYVPKIFGFKVHNKQ
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Plays a complex role in regulating the basal catalytic activity of the alpha subunit. The tetrameric holoenzyme CK2, composed of two alpha and two beta subunits, phosphorylates the transcription factor PIF1 after an exposure to light, resulting in a proteasome-dependent degradation of PIF1 and promotion of photomorphogenesis. CK2 phosphorylates translation initiation factors. May participate in the regulation of the initiation of translation.
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O80528
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HASP_ARATH
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Serine/threonine-protein kinase haspin homolog (AtHaspin) (EC 2.7.11.1)
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MGQRVDLWSEVIKSEEEDGDIPKIEAVFQRRKKPDKSSEAVNFGWLVKGARTSSVNGPKRDSWARSLSTRGRESIAVRAYVNNQPQKKAAGRKKPPIPKGKVVKAPDFQKEKEYFRDIDAFELLEESPSPNKSSTWTMGEQVVPEMPHLSTRLEKWLISKKLNHTCGPSSTLSKILENSAIHQESVCDNDAFDSLSLKTPDKSSAGNTSVFRLIPSCDENLAAEDVPVRKIKMESIDLEDELKRLSLTSDLIPTHQDFDQPILDLLSACGQMRPSNFIEAFSKFCEPESIVKIGEGTYGEAFRAGSSVCKIVPIDGDFRVNGEVQKRADELLEEVILSWTLNQLRECETTAQNLCPTYIKTQDIKLCQGPYDPILIKAWEEWDAKHGSENDHPDFPEKQCYVMFVLEHGGKDLESFVLLNFDEARSLLVQATAGLAVAEAAFEFEHRDLHWGNILLSRNNSDTLPFILEGKQVCIKTFGVQISIIDFTLSRINTGEKILFLDLTSDPYLFKGPKGDKQSETYRKMKAVTEDYWEGSFARTNVLWLIYLVDILLTKKSFERSSKHERELRSLKKRMEKYESAKEAVSDPFFSDMLMDQIS
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Threonine-protein kinase that phosphorylates histone H3 in vitro at 'Thr-3' (H3T3ph) and 'Thr-11' (H3T11ph), but not at 'Ser-10' (H3S10ph) or 'Ser-28' (H3S28ph). Plays a role in mitotic cell division during plant growth. Threonine-protein kinase that phosphorylates histone H3 in vitro at 'Thr-3' (H3T3ph), but not at 'Thr-11' (H3T11ph), 'Ser-10' (H3S10ph) or 'Ser-28' (H3S28ph). Involved in histone H3 phosphorylation in mitotic cells. Contributes to organ and plant development, as well as embryonic patterning.
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O80536
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PIF3_ARATH
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Transcription factor PIF3 (Basic helix-loop-helix protein 8) (AtbHLH8) (bHLH 8) (Phytochrome-associated protein 3) (Phytochrome-interacting factor 3) (Transcription factor EN 100) (bHLH transcription factor bHLH008)
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MPLFELFRLTKAKLESAQDRNPSPPVDEVVELVWENGQISTQSQSSRSRNIPPPQANSSRAREIGNGSKTTMVDEIPMSVPSLMTGLSQDDDFVPWLNHHPSLDGYCSDFLRDVSSPVTVNEQESDMAVNQTAFPLFQRRKDGNESAPAASSSQYNGFQSHSLYGSDRARDLPSQQTNPDRFTQTQEPLITSNKPSLVNFSHFLRPATFAKTTNNNLHDTKEKSPQSPPNVFQTRVLGAKDSEDKVLNESVASATPKDNQKACLISEDSCRKDQESEKAVVCSSVGSGNSLDGPSESPSLSLKRKHSNIQDIDCHSEDVEEESGDGRKEAGPSRTGLGSKRSRSAEVHNLSERRRRDRINEKMRALQELIPNCNKVDKASMLDEAIEYLKSLQLQVQIMSMASGYYLPPAVMFPPGMGHYPAAAAAMAMGMGMPYAMGLPDLSRGGSSVNHGPQFQVSGMQQQPVAMGIPRVSGGGIFAGSSTIGNGSTRDLSGSKDQTTTNNNSNLKPIKRKQGSSDQFCGSS
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Transcription factor acting in the phytochrome signaling pathway. Activates transcription by binding to the G box (5'-CACGTG-3'). Acts as a negative regulator of phytochrome B signaling. Represses chlorophyll biosynthesis and photosynthesis in the dark. Recruits the histone deacetylase HDA15 to the promoters of chlorophyll biosynthetic and photosynthetic genes. HDA15 represses their transcription by histone deacetylation. Promotes the expression of MDP60 to modulate hypocotyl cell elongation in response to light and ethylene signaling. Required for submergence-induced and ethylene-dependent underwater hypocotyl elongation.
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O80548
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MRF2_ARATH
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MA3 DOMAIN-CONTAINING TRANSLATION REGULATORY FACTOR 2 (MA3 domain-containing protein 8)
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MEHQDLTDSRKDPLCISQLKISSSSLDPLPQANMAEDLTKSRRHSPIKVEGSEETWGVEDDDDLTDPIFDTIEGNGHSDPTSCFDADLSEYKKKATVIVEEYFGTNDVVSVVNELKELGMAEYRYYFVKKLVSMAMDRHDKEKEMAAFLLSTLYADVIDPPEVYRGFNKLVASADDLSVDIPDAVDVLAVFVARAIVDDILPPAFLKKQMKLLPDNSKGVEVLRKAEKSYLATPLHAEVVEKRWGGTDNWTAEDVKARINDLLKEYVMSGDKKEAFRCIKGLKVPFFHHEIVKRALIMAMERRKAQVRLLDLLKETIEVGLINSTQVTKGFSRIIDSIEDLSLDIPDARRILQSFISKAASEGWLCASSLKSLSADAGEKLLENSSANVFKDKAKSIIREYFLSGDTSEVVHCLDTELNASSSQLRAIFVKYLITLAMDRKKREKEMACVLVSTLGFPPKDVRSAFSMLIESADDTALDNPVVVEDLAMFLARAVVDEVLAPRDLEEVLNQTPEAGSSVGEKVIQMAKTLLKARLSGERILRCWGGGGIETNSPGSTVKEVKEKIQILLEEYVSGGDLREASRCVKELGMPFFHHEVVKKSVVRIIEEKENEERLWKLLKVCFDSGLVTIYQMTKGFKRVDESLEDLSLDVPDAAKKFSSCVERGKLEGFLDESFASEDSQSKKQNGSSSSSG
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Involved in target of rapamycin (TOR)-regulated translation control, especially under energy-deficient conditions.
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O80560
|
IP5PC_ARATH
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Type I inositol polyphosphate 5-phosphatase 12 (At5PTase12) (EC 3.1.3.56)
|
MDIINNNHRDENDDDEEEALSAMSSVPPPRKIHSYSHQLRATGQKGHHRQRQHSLDDIPKITEIVSGCGISGDSSDDEFYPYATTTNSSSFPFTGGDTGDSDDYLHQPEIGEDFQPLPEFVGSGGGVGMFKVPTRSPLHSARPPCLELRPHPLKETQVGRFLRNIACTETQLWAGQESGVRFWNFDDAFEPGCGLSGRVQRGDEDAAPFQESASTSPTTCLMVDNGNRLVWSGHKDGKIRSWKMDYVLDDGDDSPFKEGLAWQAHKGPVNSVIMSSYGDLWSCSEGGVIKIWTWESMEKSLSLRLEEKHMAALLVERSGIDLRAQVTVNGTCNISSSEVKCLLADNVRSKVWAAQLQTFSLWDGRTKELLKVFNSEGQTENRVDMPLGQDQPAAEDEMKAKIASTSKKEKPHGFLQRSRNAIMGAADAVRRVATRGGGAYEDAKRTEAMVLAGDGMIWTGCTNGLLIQWDGNGNRLQDFRHHQCAVLCFCTFGERIYIGYVSGHIQIIDLEGNLIAGWVAHNNAVIKMAAADGYIFSLATHGGIRGWPVISPGPLDGIIRSELAEKERTYAQTDSVRILTGSWNVGQGKASHDALMSWLGSVASDVGILVVGLQEVEMGAGFLAMSAAKESVGGNEGSTIGQYWIDTIGKTLDEKAVFERMGSRQLAGLLISLWVRKNLRTHVGDIDVAAVPCGFGRAIGNKGGVGLRIRVFDRIMCFINCHLAAHLEAVNRRNADFDHIYKTMSFTRSSNAHNAPAAGVSTGSHTTKSANNANVNTEETKQDLAEADMVVFFGDFNYRLFGISYDEARDFVSQRSFDWLREKDQLRAEMKAGRVFQGMREAIITFPPTYKFERHRPGLGGYDSGEKKRIPAWCDRVIFRDTRTSPESECSLDCPVVASIMLYDACMDVTESDHKPVRCKFHVKIEHVDRSVRRQEFGRIIKTNEKVRALLNDLRYVPETIVSSNSIVLQNQDTFVLRITNKCVKENAVFRILCEGQSTVREDEDTLELHPLGSFGFPRWLEVMPAAGTIKPDSSVEVSVHHEEFHTLEEFVDGIPQNWWCEDTRDKEAILVVNVQGGCSTETVCHRVHVRHCFSAKNLRIDSNPSNSKSQSLKKNEGDSNSKSSKKSDGDSNSKSSKKSDGDSNSKSSKKSDGDSNSKSSKKSDGDSNSKSSKKSDGDSNSKSSKKSDGDSNSKSSKKSDGDSCSKSQKKSDGDTNSKSQKKGDGDSSSKSHKKNDGDSSSKSHKKNDGDSSSKSHKKSDGDSSSKSHKKSEGDSSSKSHKKNDGDSSSSYKSQSGKKNSNSSTVEESRNNHNKR
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Has phosphatase activity toward Ins(1,4,5)P3. Controls Ins(1,4,5)P3/Ca(2+) levels that is crucial for maintaining pollen dormancy and regulating early germination of pollen.
|
O80562
|
HOL2_ARATH
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Probable thiol methyltransferase 1 (EC 2.1.1.9) (Protein HARMLESS TO OZONE LAYER 2) (AtHOL2)
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MAEEQQNSSYSIGGNILPTPEEAATFQPQVVAEGGWDKCWEDGVTPWDQGRATPLILHLLDSSALPLGRTLVPGCGGGHDVVAMASPERFVVGLDISDKALNKANETYGSSPKAEYFSFVKEDVFTWRPNELFDLIFDYVFFCAIEPEMRPAWGKSMHELLKPDGELITLMYPMTDHEGGAPYKVALSSYEDVLVPVGFKAVSVEENPDSIPTRKGKEKLARWKKIN
|
S-adenosyl-L-methionine-dependent methyltransferase. Involved in glucosinolate metabolism and defense against phytopathogens (By similarity). {ECO:0000250, ECO:0000269|Ref.5}.
|
O80565
|
OEP37_ARATH
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Outer envelope pore protein 37, chloroplastic (Chloroplastic outer envelope pore protein of 37 kDa) (AtOEP37)
|
MADPSSQNPNLATPPPPSSPSPTHQIQSGTSELSPPSRPPCSTLSFLKTANRPKLRVTSEFDSDSLLFLNKVSCKLFDNLAKLKLSFQNNSQREISQPQVSFTSKHVSVLYDVEEKNTFIKSTLDVHPRLQLRALHNVKAQQGEVAMEANLTEPGYSLELSSPVPIGYPRATLKFPLGEISLQEKDEEEEEKQKRTLSVNGILKRQVMNGVCTALYTDEELRLRYAYKDDALSFIPSISLPSNAASFAFKRRFSPSDKLSYWYNFDSNMWSAVYKRTYGKDYKLKAGYDSDVRLGWASLWVGDEAGKVKTTPMKMKVQFMLQVPQDDIKSSVLMFRVKKRWDI
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Voltage-dependent peptide-sensitive high conductance rectifying cation channel with a strong affinity for TIC32 that is imported into the chloroplast. Conductance is pH-dependent decreasing with decreasing pH values.
|
O80568
|
ITPK4_ARATH
|
Inositol 1,3,4-trisphosphate 5/6-kinase 4 (AtItpk-4) (Inositol-triphosphate 5/6-kinase 4) (Ins(1,3,4)P(3) 5/6-kinase 4) (EC 2.7.1.159) (Inositol-tetrakisphosphate 1-kinase 4)
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MKGVLLDESVLFSPESEDSSPSLRESVPSLLRLLRYSMIRTGISYGLDLPENKVDLLRKTAAEYSINCLPLETSLTSVTFGDTLKAWYSDGSILYVASSRKEEILRELSPSQLVVLLDVEGDSLEDPNIIHIHSLEELPMTICCINKKAMGDGAAIVAYIMKPSRVEDFAKRGALPMYPTSCGLIFLPLMFEFPLASQLKHADIIFHKATDEILSIELNCSDSKSSVAVTFSTGMEKLKKYMEDQNACAIVDPIRNIYPVVDRLKMQHILLGLEGLGAAGRKIRGACFLKIDSYDEPDLAQNLSRAGLSLPCIVKPQVACGVADAHSMAIVFRVEDFKNLNTPVPAIIQEYVDHSSRIFKFYVLGETIFHAVKKSIPSSSSLRKSAEENGLKPILFDSLKSLPVDSANQNPVSEIDLELVTEAATWLRKKLDLTIFGFDVVIQEGTGDHVIVDLNYLPSFKEVPDNIAVPAFWEAIRNRFDQHVQEKH
|
Kinase that can phosphorylate the inositol polyphosphate Ins(1,3,4)P3 to form InsP4. Also phosphorylates a racemic mixture of Ins(1,4,6)P3 and Ins(3,4,6)P3 to form InsP4. Does not display inositol 3,4,5,6-tetrakisphosphate 1-kinase activity, but possesses inositol 1,4,5,6-tetrakisphosphate and inositol 1,3,4,5-tetrakisphosphate isomerase activity. Ins(1,3,4,6)P4 is an essential molecule in the hexakisphosphate (InsP6) pathway (By similarity).
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O80575
|
RISB_ARATH
|
6,7-dimethyl-8-ribityllumazine synthase, chloroplastic (DMRL synthase) (LS) (Lumazine synthase) (EC 2.5.1.78)
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MKSLASPPCLRLIPTAHRQLNSRQSSSACYIHGGSSVNKSNNLSFSSSTSGFASPLAVEKELRSSFVQTAAVRHVTGSLIRGEGLRFAIVVARFNEVVTKLLLEGAIETFKKYSVREEDIEVIWVPGSFEIGVVAQNLGKSGKFHAVLCIGAVIRGDTTHYDAVANSAASGVLSASINSGVPCIFGVLTCEDMDQALNRSGGKAGNKGAETALTALEMASLFEHHLK
|
Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2-butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin (By similarity).
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O80588
|
EDE1_ARATH
|
Protein ENDOSPERM DEFECTIVE 1 (Protein EMBRYO DEFECTIVE 3116) (QWRF motif-containing protein 5)
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MEARIGRSMEHPSTPAINAPAPVPPPSTRRPRVREVSSRFMSPISSSSSSSSSSSAGDLHQLTSNSPRHHHQHQNQRSTSAQRMRRQLKMQEGDENRPSETARSLDSPFPLQQVDGGKNPKQHIRSKPLKENGHRLDTPTTAMLPPPSRSRLNQQRLLTASAATRLLRSSGISLSSSTDGEEDNNNREIFKSNGPDLLPTIRTQAKAFNTPTASPLSRSLSSDDASMFRDVRASLSLKNGVGLSLPPVAPNSKIQADTKKQKKALGQQADVHSLKLLHNRYLQWRFANANAEVKTQSQKAQAERMFYSLGLKMSELSDSVQRKRIELQHLQRVKAVTEIVESQTPSLEQWAVLEDEFSTSLLETTEALLNASLRLPLDSKIKVETKELAEALVVASKSMEGIVQNIGNLVPKTQEMETLMSELARVSGIEKASVEDCRVALLKTHSSQMEECYLRSQLIQHQKKCHQQECTTSV
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Microtubule-associated protein required for seed development and for microtubule function in the endosperm. Associates with nuclear microtubules during mitosis. Binds to microtubules of the spindle and spindle-poles and to midzone microtubules out of which the phragmoplast emerges. Not associated with cortical microtubules. Required for endosperm cellularization. May be bound and sequestered by GRF5 in an inactive soluble form during the early stages of mitosis.
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O80605
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SUC3_ARATH
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Sucrose transport protein SUC3 (AtSUC3) (Sucrose permease 3) (Sucrose transporter 2) (Sucrose-proton symporter 3)
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MSDSVSISVPYRNLRKEIELETVTKHRQNESGSSSFSESASPSNHSDSADGESVSKNCSLVTLVLSCTVAAGVQFGWALQLSLLTPYIQTLGISHAFSSFIWLCGPITGLVVQPFVGIWSDKCTSKYGRRRPFILVGSFMISIAVIIIGFSADIGYLLGDSKEHCSTFKGTRTRAAVVFIIGFWLLDLANNTVQGPARALLADLSGPDQRNTANAVFCLWMAIGNILGFSAGASGKWQEWFPFLTSRACCAACGNLKAAFLLAVVFLTICTLVTIYFAKEIPFTSNKPTRIQDSAPLLDDLQSKGLEHSKLNNGTANGIKYERVERDTDEQFGNSENEHQDETYVDGPGSVLVNLLTSLRHLPPAMHSVLIVMALTWLSWFPFFLFDTDWMGREVYHGDPTGDSLHMELYDQGVREGALGLLLNSVVLGISSFLIEPMCQRMGARVVWALSNFTVFACMAGTAVISLMSLSDDKNGIEYIMRGNETTRTAAVIVFALLGFPLAITYSVPFSVTAEVTADSGGGQGLAIGVLNLAIVIPQMIVSLGAGPWDQLFGGGNLPAFVLASVAAFAAGVIALQRLPTLSSSFKSTGFHIG
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Responsible for the transport of sucrose into the cell, with the concomitant uptake of protons (symport system). Can also transport maltose at a lesser rate. May also transport biotin. Probably involved in carpel maturation that leads to pod shatter and seed dispersal.
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O80612
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APY6_ARATH
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Probable apyrase 6 (AtAPY6) (EC 3.6.1.5) (ATP-diphosphatase) (ATP-diphosphohydrolase) (Adenosine diphosphatase) (ADPase) (NTPDase) (Nucleoside triphosphate diphosphohydrolase 6)
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MRRSHARSRVKNSSSSKSDMDPIKFQIRSGNRAPSSSSTYTLTKPNSKHAKSNLLLTVGSISVVLGVLFLCYSILFSGGNLRGSLRYSVVIDGGSTGTRIHVFGYRIESGKPVFEFRGANYASLKLHPGLSAFADDPDGASVSLTELVEFAKGRVPKGMWIETEVRLMATAGMRLLELPVQEKILGVARRVLKSSGFLFRDEWASVISGSDEGVYAWVVANFALGSLGGDPLKTTGIVELGGASAQVTFVSSEPMPPEFSRTISFGNVTYNLYSHSFLHFGQNAAHDKLWGSLLSRDHNSAVEPTREKIFTDPCAPKGYNLDANTQKHLSGLLAEESRLSDSFQAGGNYSQCRSAALTILQDGNEKCSYQHCSIGSTFTPKLRGRFLATENFFYTSKFFGLGEKAWLSNMISAGERFCGEDWSKLRVKDPSLHEEDLLRYCFSSAYIVSLLHDTLGIPLDDERIGYANQAGDIPLDWALGAFIQQTATETSQHAASGNLHWFHALFSNHPKTLHYLIGIPILMTVLVYLVTKWRKPQLKTIYDLEKGRYIVTRIR
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Catalyzes the hydrolysis of phosphoanhydride bonds of nucleoside tri- and di-phosphates (By similarity). Involved in the regulation of pollen and anther development. {ECO:0000250, ECO:0000269|Ref.1}.
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O80632
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MTP11_ARATH
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Metal tolerance protein 11 (AtMTP11)
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MVEPASPDSDEGISLLEFHGNGDRSWQLNFDDFQVSPEHKEKKSPSKLHNCLGCLGPEDNVADYYQQQVEMLEGFTEMDELAERGFVPGMSKEEQDNLAKSETLAIRISNIANMLLFAAKVYASVTSGSLAIIASTLDSLLDLLSGFILWFTAFSMQTPNPYQYPIGKKRMQPLGILVFASVMATLGLQIILESLRTMLSSHKEFNLTKEQESWVVGIMLSVTLVKLLLVLYCRSFTNEIVKAYAQDHFFDVITNIIGLIAVILANYIDYWIDPVGAIILALYTIRTWSMTVLENVNSLVGKSARPEYLQKLTYLCWNHHKAIRHIDTVRAYTFGSHYFVEVDIVLPADMPLQVAHDIGESLQEKLELLEEIERAFVHLDYEYTHKPEHARSHC
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Cation/proton antiporter involved in endogenous manganese tolerance probably through vesicular trafficking and exocytosis.
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O80642
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PGTB1_ARATH
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Geranylgeranyl transferase type-1 subunit beta (EC 2.5.1.59) (Geranylgeranyl transferase type I subunit beta) (AtGGT-IB) (GGTase-I-beta)
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MSETAVSIDSDRSKSEEEDEEEYSPPVQSSPSANFEKDRHLMYLEMMYELLPYHYQSQEINRLTLAHFIISGLHFLGARDRVDKDVVAKWVLSFQAFPTNRVSLKDGEFYGFFGSRSSQFPIDENGDLKHNGSHLASTYCALAILKVIGHDLSTIDSKSLLISMINLQQDDGSFMPIHIGGETDLRFVYCAAAICYMLDSWSGMDKESAKNYILNCQSYDGGFGLIPGSESHGGATYCAIASLRLMGYIGVDLLSNDSSSSIIDPSLLLNWCLQRQANDGGFQGRTNKPSDTCYAFWIGAVLKLIGGDALIDKMALRKFLMSCQSKYGGFSKFPGQLPDLYHSYYGYTAFSLLEEQGLSPLCPELGLPLLAAPGI
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Catalyzes the transfer of a geranyl-geranyl moiety from geranyl-geranyl pyrophosphate to a cysteine at the fourth position from the C-terminus of proteins having the C-terminal sequence Cys-aliphatic-aliphatic-X (CaaX). Seems to exclusively prenylate CaaX substrates with leucine in the terminal position. The beta subunit is responsible for peptide-binding. May negatively regulate abscisic acid (ABA) signaling in guard cells and auxin-induced lateral root initiation. Negatively regulates ABA signaling in guard cells. in negative regulation of auxin-induced lateral root initiation.
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O80653
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SKIP_ARATH
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SNW/SKI-interacting protein (AtSKIP) (Protein EARLY FLOWERING AND INSENSITIVE TO PHOTOPERIOD 1) (SNW domain-containing protein)
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MKSLNDLPAPKSTTTTYYDHSNDAWFKNRVTESETVKSSSIKFKVVPAYLNRQGLRPKNPEDFGDGGAFPEIHLPQYPLLMGKNKSNKPGAKTLPVTVDAQGNVVFDAIVRQNENSRKIVYSQHKDIIPKFLKNEGDLGTVVDEEEELQKEIQETAEETKAAIEKIVNVRLSAAQPSNIARQSGDSQYIKYKPSQQSSAFNSGAKERIIRMVEMPVDPLDPPKFKHKRVPRASGSPPVPVMHSPPRPVTVKDQQDWKIPPCISNWKNPKGYTIPLDKRLAADGRGLQDVQINDNFAKLSEALYVAEQKAREAVSMRSKVQKEMVMKDKERKEQELRALAQKARSERTGAAMSMPVSSDRGRSESVDPRGDYDNYDQDRGREREREEPQETREEREKRIQREKIREERRRERERERRLDAKDAAMGKKSKITRDRDRDISEKVALGMASTGGKGGGEVMYDQRLFNQDKGMDSGFAADDQYNLYDKGLFTAQPTLSTLYKPKKDNDEEMYGNADEQLDKIKNTERFKPDKAFTGASERVGSKRDRPVEFEKEEEQDPFGLEKWVSDLKKGKKPLDKIGSGGTMRASGGGGSSSRDDDHGGSGRTKINFERSDRR
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Splicing factor involved in post-transcriptional regulation of circadian clock and flowering time genes. Associates with the pre-mRNA of PRR7, PRR9, ELF3 and GI, and is necessary for the regulation of their alternative splicing and mRNA maturation. Probably involved in splice site recognition.
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O80673
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CAMK1_ARATH
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CDPK-related kinase 1 (AtCRK1) (EC 2.7.11.1) (Calcium/calmodulin-dependent protein kinase 3) (Calmodulin-binding protein kinase 3) (AtCBK3) (CaM-binding protein kinase 3)
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MGICHGKPVEQQSKSLPVSGETNEAPTNSQPPAKSSGFPFYSPSPVPSLFKSSPSVSSSVSSTPLRIFKRPFPPPSPAKHIRAFLARRYGSVKPNEVSIPEGKECEIGLDKSFGFSKQFASHYEIDGEVGRGHFGYTCSAKGKKGSLKGQEVAVKVIPKSKMTTAIAIEDVSREVKMLRALTGHKNLVQFYDAFEDDENVYIVMELCKGGELLDKILQRGGKYSEDDAKKVMVQILSVVAYCHLQGVVHRDLKPENFLFSTKDETSPLKAIDFGLSDYVKPDERLNDIVGSAYYVAPEVLHRTYGTEADMWSIGVIAYILLCGSRPFWARTESGIFRAVLKAEPNFEEAPWPSLSPEAVDFVKRLLNKDYRKRLTAAQALCHPWLVGSHELKIPSDMIIYKLVKVYIMSTSLRKSALAALAKTLTVPQLAYLREQFTLLGPSKNGYISMQNYKTAILKSSTDAMKDSRVFDFVHMISCLQYKKLDFEEFCASALSVYQLEAMETWEQHARRAYELFEKDGNRPIMIEELASELGLGPSVPVHVVLQDWIRHSDGKLSFLGFVRLLHGVSSRTLQKA
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May play a role in signal transduction pathways that involve calcium as a second messenger (By similarity). Serine/threonine kinase that phosphorylates histone H3. Confers thermotolerance involved in the heat-shock-mediated calmodulin-dependent signal transduction leading to the activation of heat-shock transcription factors (HSFs) phosphorylates HSFA1A. {ECO:0000250, ECO:0000269|PubMed:15196054, ECO:0000269|PubMed:18466301}.
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O80722
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PME4_ARATH
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Pectinesterase 4 (PE 4) (EC 3.1.1.11) (Pectin methylesterase 18) (AtPME18) (Pectin methylesterase 4) (AtPME4) (VANGUARD1-like protein 1) (VGD1-like protein 1)
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MIGKVVVSVASILLIVGVAIGVVAFINKNGDANLSPQMKAVQGICQSTSDKASCVKTLEPVKSEDPNKLIKAFMLATKDELTKSSNFTGQTEVNMGSSISPNNKAVLDYCKRVFMYALEDLATIIEEMGEDLSQIGSKIDQLKQWLIGVYNYQTDCLDDIEEDDLRKAIGEGIANSKILTTNAIDIFHTVVSAMAKINNKVDDLKNMTGGIPTPGAPPVVDESPVADPDGPARRLLEDIDETGIPTWVSGADRKLMAKAGRGRRGGRGGGARVRTNFVVAKDGSGQFKTVQQAVDACPENNRGRCIIYIKAGLYREQVIIPKKKNNIFMFGDGARKTVISYNRSVALSRGTTTSLSATVQVESEGFMAKWMGFKNTAGPMGHQAAAIRVNGDRAVIFNCRFDGYQDTLYVNNGRQFYRNCVVSGTVDFIFGKSATVIQNTLIVVRKGSKGQYNTVTADGNELGLGMKIGIVLQNCRIVPDRKLTPERLTVATYLGRPWKKFSTTVIMSTEMGDLIRPEGWKIWDGESFHKSCRYVEYNNRGPGAFANRRVNWAKVARSAAEVNGFTAANWLGPINWIQEANVPVTIGL
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Acts in the modification of cell walls via demethylesterification of cell wall pectin. Plays an important role in growth of pollen tubes in female floral tissues, possibly via enhancing the interaction between the pollen tube and female floral tissues by modification of the cell walls.
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O80725
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AB4B_ARATH
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ABC transporter B family member 4 (ABC transporter ABCB.4) (AtABCB4) (Multidrug resistance protein 4) (P-glycoprotein 4)
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MASESGLNGDPNILEEVSETKRDKEEEEEVKKTEKKDEEHEKTKTVPFYKLFAFADSFDFLLMILGTLGSIGNGLGFPLMTLLFGDLIDAFGENQTNTTDKVSKVALKFVWLGIGTFAAAFLQLSGWMISGERQAARIRSLYLKTILRQDIAFFDIDTNTGEVVGRMSGDTVLIQDAMGEKVGKAIQLLATFVGGFVIAFVRGWLLTLVMLSSIPLLVMAGALLAIVIAKTASRGQTAYAKAATVVEQTIGSIRTVASFTGEKQAISNYNKHLVTAYKAGVIEGGSTGLGLGTLFLVVFCSYALAVWYGGKLILDKGYTGGQVLNIIIAVLTGSMSLGQTSPCLSAFAAGQAAAYKMFETIERRPNIDSYSTNGKVLDDIKGDIELKDVYFTYPARPDEQIFRGFSLFISSGTTVALVGQSGSGKSTVVSLIERFYDPQAGDVLIDGINLKEFQLKWIRSKIGLVSQEPVLFTASIKDNIAYGKEDATTEEIKAAAELANASKFVDKLPQGLDTMVGEHGTQLSGGQKQRIAVARAILKDPRILLLDEATSALDAESERVVQEALDRIMVNRTTVVVAHRLSTVRNADMIAVIHQGKIVEKGSHTELLKDPEGAYSQLIRLQEEKKSDENAAEEQKMSSIESFKQSSLRKSSLGRSLSKGGSSRGNSSRHSFNMFGFPAGIDGNVVQDQEEDDTTQPKTEPKKVSIFRIAALNKPEIPVLILGSISAAANGVILPIFGILISSVIKAFFQPPKKLKEDTSFWAIIFMVLGFASIIAYPAQTFFFAIAGCKLVQRIRSMCFEKVVHMEVGWFDEPENSSGTIGARLSADAATIRGLVGDSLAQTVQNLSSILAGLIIAFLACWQLAFVVLAMLPLIALNGFLYMKFMKGFSADAKKMYGEASQVANDAVGSIRTVASFCAEDKVMNMYSKKCEGPMKNGIRQGIVSGIGFGFSFFVLFSSYAASFYVGARLVDDGKTTFDSVFRVFFALTMAAMAISQSSSLSPDSSKADVAAASIFAIMDRESKIDPSVESGRVLDNVKGDIELRHVSFKYPARPDVQIFQDLCLSIRAGKTVALVGESGSGKSTVIALLQRFYDPDSGEITLDGVEIKSLRLKWLRQQTGLVSQEPILFNETIRANIAYGKGGDASESEIVSSAELSNAHGFISGLQQGYDTMVGERGIQLSGGQKQRVAIARAIVKDPKVLLLDEATSALDAESERVVQDALDRVMVNRTTIVVAHRLSTIKNADVIAVVKNGVIVEKGKHDTLINIKDGVYASLVQLHLTAAS
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Auxin influx transporter that mediates the transport of auxin in roots. Contributes to the basipetal transport in hypocotyls and root tips by establishing an auxin uptake sink in the root cap. Confers sensitivity to 1-N-naphthylphthalamic acid (NPA). Regulates the root elongation, the initiation of lateral roots and the development of root hairs. Can transport IAA, indole-3-propionic acid, NPA syringic acid, vanillic acid and some auxin metabolites, but not 2,4-D and 1-naphthaleneacetic acid.
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O80775
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WDR55_ARATH
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WD repeat-containing protein 55 (Protein WD repeat domain 55) (Protein WDR55 homolog)
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MEIDLGANAFGIDFHPSTNLVAAGLIDGHLHLYRYDSDSSLVRERKVRAHKESCRAVRFIDDGQRIVTASADCSILATDVETGAQVAHLENAHEDAVNTLINVTETTIASGDDKGCVKIWDTRQRSCSHEFNAHEDYISGMTFASDSMKLVVTSGDGTLSVCNLRTSKVQSQSEFSEDELLSVVIMKNGRKVICGTQNGTLLLYSWGFFKDCSDRFVDLAPNSVDALLKLDEDRLITGCDNGIISLVGILPNRIIQPIGSHDYPIEDLALSHDKKFLGSTAHDSMLKLWNLEEILEGSNVNSGNASGAAEDSDSDNDGMDLDNDPSKSSKGSKRKTKSKANTLNATNNFFADL
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Required for male and female gametogenesis, seed development, and embryo and endosperm development at early stages. Involved in the establishment of bilateral symmetry in the transition from the globular to the heart embryo stage. May act in the frame of a CRL4 complex. Required for proper vegetative growth and organization of the adult plant body. May play a role in hormonal control of plant development.
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O80786
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MCM5_ARATH
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DNA replication licensing factor MCM5 (EC 3.6.4.12) (Minichromosome maintenance protein 5) (AtMCM5)
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MSGWDEGAVYYSDQPQFPEAGDAATISPHAVLTKFKEFIRNFEIEQNCFPYREALLDNPKRLVVHLEDLLSFDSDLPSLIRSAPADYLPVFEKAAGEVLTGLKMREANEGGVMEEPLTRDVQILLTSREDPVSMRLLGAQYISKLVKISGISIAASRVKAKATYVFLVCKNCKKTREVPCRPGLGGAIVPRSCDNIPQPGEEPCPLDPWMVVPDRSQYVDQQTLKLQENPEDVPTGELPRNMLLSVDRHLVQTIVPGTRLTVMGIYSIFQASSSSNSHKGAVAIRQPYIRVVGLEDTNEASSRGPANFTPDEEEEFKKFADSQDVYKNICTKIAPSIFGHEDVKRAAACLLFGGSRKSLPDGVKLRGDINVLLLGDPSTAKSQFLKFVEKTAPIAVYTSGKGSSAAGLTASVIRDSSTREFYLEGGAMVLADGGVVCIDEFDKMRPEDRVAIHEAMEQQTISIAKAGITTVLNSRTSVLAAANPPSGRYDDLKTAQDNIDLQTTILSRFDLIFIVKDIRKYSQDKEIASHIIRVHASANKFSDENTDSKEDNWLKRYIQYCRARCHPRLSKDAAENLQRKYVTIRMDMKRRAHETGEAAPIPITVRQLEAIVRLSESLAKMRLSHEATPDDVDKAFKLFDTSTMDAARSGINQQINITGEMANEIKQAETQIKRRMGIGARLSERRLIEDLARMGMNDSMVRRALLIMHQRGEVEYQRERRSIVRKA
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Probable component of the MCM2-7 complex (MCM complex) that may function as a DNA helicase and which is essential to undergo a single round of replication initiation and elongation per cell cycle in eukaryotic cells.
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O80796
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VIPP1_ARATH
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Membrane-associated protein VIPP1, chloroplastic (Protein VESICLE-INDUCING PROTEIN IN PLASTIDS 1)
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MALKASPVTGLFPPLRPTASSSPSTSSNRPCSLRILPLRTSFFGNSSGALRVNVLRLACDNRLRCNGHGATMNLFERFSRVVKSYANALISSFEDPEKILEQTVIEMNSDLTKMRQATAQVLASQKQLQNKYKAAQQSSDDWYKRAQLALAKGDEDLAREALKRRKSFADNATALKTQLDQQKGVVDNLVSNTRLLESKIQEAKAKKDTLLARARTAKTATKVQEMIGTVNTSGALSAFEKMEEKVMAMESEADALTQIGTDELEGKFQMLETSSVDDDLADLKKELSGSSKKGELPPGRSTVAASTRYPFKDSEIENELNELRRKANDF
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Required for plastid vesicle formation and thylakoid membrane biogenesis, but not for functional assembly of thylakoid protein complexes.
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O80800
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ACPM2_ARATH
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Acyl carrier protein 2, mitochondrial (MtACP-2) (ACP) (NADH-ubiquinone oxidoreductase 9.6 kDa subunit)
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MAARGAMLRYLRVNVNPTIQNPRECVLPFSILLRRFSEEVRGSFLDKSEVTDRVLSVVKNFQKVDPSKVTPKANFQNDLGLDSLDSVEVVMALEEEFGFEIPDNEADKIQSIDLAVDFIASHPQAK
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Carrier of the growing fatty acid chain in fatty acid biosynthesis (By similarity). May be involved in the synthesis of short and medium chain fatty acids. Accessory and non-catalytic subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), which functions in the transfer of electrons from NADH to the respiratory chain (By similarity).
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O80803
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XTH17_ARATH
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Probable xyloglucan endotransglucosylase/hydrolase protein 17 (At-XTH17) (XTH-17) (EC 2.4.1.207)
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MKLSCGTSFAFLLLFLLAAQSVHVYAGSFHKDVQIHWGDGRGKIHDRDGKLLSLSLDKSSGSGFQSNQEFLYGKAEVQMKLVPGNSAGTVTTFYLKSPGTTWDEIDFEFLGNISGHPYTLHTNVYTKGTGDKEQQFHLWFDPTVNFHTYCITWNPQRIIFTVDGIPIREFKNPEAIGVPFPTRQPMRLYASLWEAEHWATRGGLEKTDWSKAPFTAFYRNYNVDGCVWANGKSSCSANSPWFTQKLDSNGQTRMKGVQSKYMIYNYCTDKRRFPRGVPAECT
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Catalyzes xyloglucan endohydrolysis (XEH) and/or endotransglycosylation (XET). Cleaves and religates xyloglucan polymers, an essential constituent of the primary cell wall, and thereby participates in cell wall construction of growing tissues.
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O80809
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CLV2_ARATH
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Receptor-like protein CLAVATA2 (Receptor-like protein 10) (AtRLP10)
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MIKIADFTLFFFIFVFSPSLPLAQSQLPDLDPQDKASLLIFRVSIHDLNRSLSTWYGSSCSNWTGLACQNPTGKVLSLTLSGLNLSSQIHPSLCKLSSLQSLDLSHNNFSGNIPSCFGSLRNLRTLNLSRNRFVGSIPATFVSLKELREVVLSENRDLGGVVPHWFGNFSMNLERVDFSFCSFVGELPESLLYLKSLKYLNLESNNMTGTLRDFQQPLVVLNLASNQFSGTLPCFYASRPSLSILNIAENSLVGGLPSCLGSLKELSHLNLSFNGFNYEISPRLMFSEKLVMLDLSHNGFSGRLPSRISETTEKLGLVLLDLSHNSFSGDIPLRITELKSLQALRLSHNLLTGDIPARIGNLTYLQVIDLSHNALTGSIPLNIVGCFQLLALMISNNNLSGEIQPELDALDSLKILDISNNHISGEIPLTLAGLKSLEIVDISSNNLSGNLNEAITKWSNLKYLSLARNKFSGTLPSWLFKFDKIQMIDYSSNRFSWFIPDDNLNSTRFKDFQTGGGEGFAEPPGKVEIKISAAVVAKDELSFSYNLLSMVGIDLSDNLLHGEIPEALFRQKNIEYLNLSYNFLEGQLPRLEKLPRLKALDLSHNSLSGQVIGNISAPPGLTLLNLSHNCFSGIITEKEGLGKFPGALAGNPELCVETPGSKCDPANIDASQEEIYQNELVEGPISIWIFCLSAFISFDFGVLGIFCSARARSYILQTKA
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Involved in the perception of CLV3 and CLV3-like (CLE) peptides, that act as extracellular signals regulating meristems maintenance. Required for the sensing of the root CLE peptides (e.g. CLE8, CLE9/CLE10, CLE11, CLE13, CLE14, CLE16, CLE17, CLE18, CLE20, CLE21, CLE25, CLE26, CLE40, CLE41/CLE44 and CLE45), which involves also CRN and leads to root growth regulation, mostly in the phloem and protophloem. Involved in controlling the stem cell population size in shoot and root apical meristems, and during organ development. Promotes the formation of CLV1 multimers. In complex with CRN, perceives secreted CLV3-like effector proteins from plant-parasitic cyst nematodes as ligand mimics of the plant CLE signaling pathway. This recognition is required for proper feeding structure (syncytium) development and ultimately successful nematode infection. CLE14 perception by CLV2/CRN complex triggers root meristem differentiation.
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O80816
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GLC_ARATH
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Acyltransferase GLAUCE (EC 2.3.1.-)
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MGSSYQESPPLLLEDLKVTIKESTLIFPSEETSERKSMFLSNVDQILNFDVQTVHFFRPNKEFPPEMVSEKLRKALVKLMDAYEFLAGRLRVDPSSGRLDVDCNGAGAGFVTAASDYTLEELGDLVYPNPAFAQLVTSQLQSLPKDDQPLFVFQITSFKCGGFAMGISTNHTTFDGLSFKTFLENLASLLHEKPLSTPPCNDRTLLKARDPPSVAFPHHELVKFQDCETTTVFEATSEHLDFKIFKLSSEQIKKLKERASETSNGNVRVTGFNVVTALVWRCKALSVAAEEGEETNLERESTILYAVDIRGRLNPELPPSYTGNAVLTAYAKEKCKALLEEPFGRIVEMVGEGSKRITDEYARSAIDWGELYKGFPHGEVLVSSWWKLGFAEVEYPWGKPKYSCPVVYHRKDIVLLFPDIDGDSKGVYVLAALPSKEMSKFQHWFEDTLC
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Required for double fertilization of the egg cell and the central cell by two sperm cells, resulting in the formation of the embryo and the endosperm. Involved in the regulation of embryonic expression of PHE1. Essential in maternal tissues to ensure the paternal embryonic expression of several genes, including RPS5a and FAC1, both of which being essential for early embryo and endosperm development in fertilized seeds.
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O80823
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C86A8_ARATH
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Cytochrome P450 86A8 (EC 1.14.14.1) (Protein LACERATA)
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MEISTALMILSAITAYFLWLTFISRCLKGPRVWPILGSLPGLIENCERMHDWISDNLRACSGTYQTCICAIPFLAKKQGLVTVTCDPRNLEHILKNRFDNYPKGPTWQAVFHDLLGQGIFNSDGDTWLFQRKTAALEFTTRTLRQAMARWVNRAIKLRFLPILENARLGSEPIDLQDLLLRLTFDNICGLTFGKDPRTCAPGLPVNTFAVAFDRATEASLQRFILPEILWKFKRWLRLGLEVSLTRSLVQVDNYLSEIITTRKEEMMTQHNNGKHHDDLLSRFIKKKESYSDETLQRVALNFILAGRDTSSVALSWFFWLITQHPAIEDKILREICTVLVETRGDDVALWTDEPLSCEELDRLVFLKAALSETLRLYPSVPEDSKRAVKDDVLPDGTFVPAGSSITYSIYSAGRMKSTWGEDCLEFKPERWISQSDGGRFINHDPFKFVAFNAGPRICLGKDLAYLQMKSIASAVLLRHRLTVVTGHKVEQKMSLTLFMKYGLLVNVHERDLTAIAADLRECKSNVVNDGVGNGVSS
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Catalyzes the omega-hydroxylation of various fatty acids (FA). Acts on saturated and unsaturated fatty acids with chain lengths from C12 to C18. May be involved in the biosynthesis of cutin in the epidermis which prevents post-genital organ fusions. Hydroxylated FAs may be important for trichome differentiation, establishment of apical dominance and senescence.
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O80837
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REMO_ARATH
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Remorin (DNA-binding protein)
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MAEEQKTSKVDVESPAVLAPAKEPTPAPVEVADEKIHNPPPVESKALAVVEKPIEEHTPKKASSGSADRDVILADLEKEKKTSFIKAWEESEKSKAENRAQKKISDVHAWENSKKAAVEAQLRKIEEKLEKKKAQYGEKMKNKVAAIHKLAEEKRAMVEAKKGEELLKAEEMGAKYRATGVVPKATCGCF
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Exhibits a non sequence-specific DNA-binding activity.
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O80840
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PMM_ARATH
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Phosphomannomutase (AtPMM) (EC 5.4.2.8)
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MAAKIPGVIALFDVDGTLTAPRKEATPELLDFIRELRKVVTIGVVGGSDLSKISEQLGKTVTNDYDYCFSENGLVAHKDGKSIGIQSLKLHLGDDKLKELINFTLHYIADLDIPIKRGTFIEFRNGMLNVSPIGRNCSQEERDEFERYDKVQNIRPKMVAELRERFAHLNLTFSIGGQISFDVFPKGWDKTYCLQYLEDFSEIHFFGDKTYEGGNDYEIYESPKTIGHSVTSPDDTVAKCKALFMS
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Catalyzes the interconversion of mannose-6-phosphate to mannose-1-phosphate, the precursor for the synthesis of GDP-mannose. GDP-mannose is an essential sugar nucleotide for the synthesis of D-mannose-containing cell wall polysaccharides (galactomannans and glucomannans), glycolipids, glycoproteins and the antioxidant L-ascorbate (Probable). Can complement the yeast temperature-sensitive mutant sec53-6.
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O80842
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CFTSY_ARATH
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Cell division protein FtsY homolog, chloroplastic (Chloroplast SRP receptor homolog, alpha subunit CpFtsY) (Fused signal recognition particle receptor)
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MATSSAHLSFLAGRISPFSSERIGLFPLRGEFRPRMTRFRCSAGPSGFFTRLGRLIKEKAKSDVEKVFSGFSKTRENLAVIDELLLFWNLAETDRVLDELEEALLVSDFGPKITVRIVERLREDIMSGKLKSGSEIKDALKESVLEMLAKKNSKTELQLGFRKPAVIMIVGVNGGGKTTSLGKLAHRLKNEGTKVLMAAGDTFRAAASDQLEIWAERTGCEIVVAEGDKAKAATVLSKAVKRGKEEGYDVVLCDTSGRLHTNYSLMEELIACKKAVGKIVSGAPNEILLVLDGNTGLNMLPQAREFNEVVGITGLILTKLDGSARGGCVVSVVEELGIPVKFIGVGEAVEDLQPFDPEAFVNAIFS
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Signal recognition particle receptor protein. Binds GTP specifically. The GTPase activity is inhibited by the N-terminus of the protein until binding to the thylakoid membrane. Activates the GTPase activity of FFC/cpSRP54 when bound to the cpSRP complex. Required for light-harvesting chlorophyll a/b-binding protein (LHCP) integration into thylakoids. Might be also functionally linked to the Sec translocation machinery.
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O80845
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PX11D_ARATH
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Peroxisomal membrane protein 11D (Peroxin-11D) (AtPEX11d)
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MGTTLDVSRAELALVVMYLNKAEARDKLCRAIQYGSKFLSGGQPGTAQNVDKSTSLARKVFRLFKFVNDLHGLISPVPKGTPLPLVLLGKSKNALLSTFLFLDQIVWLGRSGIYKNKERAELLGRISLFCWMGSSVCTTLVEVGEMGRLSSSMKKIEKGLKNGNKYQDEDYRAKLKKSNERSLALIKSAMDIVVAAGLLQLAPTKITPRVTGAFGFITSIISCYQLLPTRPKIKTP
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Involved in peroxisomal proliferation. Promotes peroxisomal duplication, aggregation or elongation without fission.
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O80852
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GSTF9_ARATH
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Glutathione S-transferase F9 (AtGSTF9) (EC 2.5.1.18) (AtGSTF7) (GST class-phi member 9)
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MVLKVYGPHFASPKRALVTLIEKGVAFETIPVDLMKGEHKQPAYLALQPFGTVPAVVDGDYKIFESRAVMRYVAEKYRSQGPDLLGKTVEDRGQVEQWLDVEATTYHPPLLNLTLHIMFASVMGFPSDEKLIKESEEKLAGVLDVYEAHLSKSKYLAGDFVSLADLAHLPFTDYLVGPIGKAYMIKDRKHVSAWWDDISSRPAWKETVAKYSFPA
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In vitro, possesses glutathione S-transferase activity toward 1-chloro-2,4-dinitrobenzene (CDNB) and benzyl isothiocyanate (BITC), and glutathione peroxidase activity toward cumene hydroperoxide and linoleic acid-13-hydroperoxide. May be involved in the conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles and have a detoxification role against certain herbicides.
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O80860
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FTSH2_ARATH
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ATP-dependent zinc metalloprotease FTSH 2, chloroplastic (AtFTSH2) (EC 3.4.24.-) (Protein VARIEGATED 2)
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MAASSACLVGNGLSVNTTTKQRLSKHFSGRQTSFSSVIRTSKVNVVKASLDGKKKQEGRRDFLKILLGNAGVGLVASGKANADEQGVSSSRMSYSRFLEYLDKDRVNKVDLYENGTIAIVEAVSPELGNRVERVRVQLPGLSQELLQKLRAKNIDFAAHNAQEDQGSVLFNLIGNLAFPALLIGGLFLLSRRSGGGMGGPGGPGNPLQFGQSKAKFQMEPNTGVTFDDVAGVDEAKQDFMEVVEFLKKPERFTAVGAKIPKGVLLIGPPGTGKTLLAKAIAGEAGVPFFSISGSEFVEMFVGVGASRVRDLFKKAKENAPCIVFVDEIDAVGRQRGTGIGGGNDEREQTLNQLLTEMDGFEGNTGVIVVAATNRADILDSALLRPGRFDRQVSVDVPDVKGRTDILKVHAGNKKFDNDVSLEIIAMRTPGFSGADLANLLNEAAILAGRRARTSISSKEIDDSIDRIVAGMEGTVMTDGKSKSLVAYHEVGHAVCGTLTPGHDAVQKVTLIPRGQARGLTWFIPSDDPTLISKQQLFARIVGGLGGRAAEEIIFGDSEVTTGAVGDLQQITGLARQMVTTFGMSDIGPWSLMDSSAQSDVIMRMMARNSMSEKLAEDIDSAVKKLSDSAYEIALSHIKNNREAMDKLVEVLLEKETIGGDEFRAILSEFTEIPPENRVPSSTTTTPASAPTPAAV
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Part of a complex that function as an ATP-dependent zinc metallopeptidase. Involved in the thylakoid formation and in the removal of damaged D1 in the photosystem II, preventing cell death under high-intensity light conditions, but not involved in thermotolerance.
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O80871
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P2C25_ARATH
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Probable protein phosphatase 2C 25 (AtPP2C25) (EC 3.1.3.16) (Protein phosphatase AP2C1)
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MSCSVAVCNSPVFSPSSSLFCNKSSILSSPQESLSLTLSHRKPQTSSPSSPSTTVSSPKSPFRLRFQKPPSGFAPGPLSFGSESVSASSPPGGVLKRKRPTRLDIPIGVAGFVAPISSSAAVAATPREECREVEREGDGYSVYCKRGRREAMEDRFSAITNLHGDRKQAIFGVYDGHGGVKAAEFAAKNLDKNIVEEVVGKRDESEIAEAVKHGYLATDASFLKEEDVKGGSCCVTALVNEGNLVVSNAGDCRAVMSVGGVAKALSSDHRPSRDDERKRIETTGGYVDTFHGVWRIQGSLAVSRGIGDAQLKKWVIAEPETKISRIEHDHEFLILASDGLWDKVSNQEAVDIARPLCLGTEKPLLLAACKKLVDLSASRGSSDDISVMLIPLRQFI
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Protein phosphatase that negatively regulates defense respones. Inactivates MPK4 and MPK6 MAP kinases involved in stress and defense signaling.
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O80883
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MB101_ARATH
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Transcription factor MYB101 (Myb-related protein 101) (AtM1) (AtMYB101) (Protein ABNORMAL SHOOT 7)
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MDGGGETTATATMEGRGLKKGPWTTTEDAILTEYVRKHGEGNWNAVQKNSGLLRCGKSCRLRWANHLRPNLKKGSFTPDEEKIIIDLHAKLGNKWARMASQLPGRTDNEIKNYWNTRMKRRQRAGLPLYPHEIQHQGIDIDDEFEFDLTSFQFQNQDLDHNHQNMIQYTNSSNTSSSSSSFSSSSSQPSKRLRPDPLVSTNPGLNPIPDSSMDFQMFSLYNNSLENDNNQFGFSVPLSSSSSSNEVCNPNHILEYISENSDTRNTNKKDIDAMSYSSLLMGDLEIRSSSFPLGLDNSVLELPSNQRPTHSFSSSPIIDNGVHLEPPSGNSGLLDALLEESQALSRGGLFKDVRVSSSDLCEVQDKRVKMDFENLLIDHLNSSNHSSLGANPNIHNKYNEPTMVKVTVDDDDELLTSLLNNFPSTTTPLPDWYRVTEMQNEASYLAPPSGILMGNHQGNGRVEPPTVPPSSSVDPMASLGSCYWSNMPSIC
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Transcription activator. Binds to 5'-CAACTGTC-3' and/or 5'-TAACAAA-3' motif in target gene promoter (e.g. alpha-amylase) to promote their expression. Positive regulator of abscisic acid (ABA) responses leading to growth arrest during seed germination. Promotes the expression of aleurone-related genes (e.g. CP1, CP, GASA1, BXL1 and BXL2) in seeds. Together with MYB33 and MYB65, promotes the programmed cell death (PCD) leading to vacuolation of protein storage vacuoles (PSVs) in the aleurone layers during seed germination. Maybe involved in the regulation of leaves lamina morphogenesis. Involved in pollen grain development. Together with MYB97 and MYB120, functions as a male factor that controls pollen tube-synergid interaction in fertilization. Required for pollen tube growth arrest and sperm cell release in the female gametophyte, probably via the regulation of pollen tube-specific gene expression.
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O80885
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ARASP_ARATH
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Membrane metalloprotease ARASP, chloroplastic (EC 3.4.24.-)
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MLLNISSSPISHRNPHFLSNFNNPISYFPRRSKTHLSKSHFFPKFTPLSNQSLKNRVLFGNKRYPDGERFDFRSRAISGIDLGSFESVLEAIAVLTTIIVVHESGHFLAASLQGIHVSKFAIGFGPILAKFDYNNVEYSLRAFPLGGFVGFPDNDPDSEIPIDDENLLKNRPTLDRSIVVSAGIIANVIFAYAIIFVQVLSVGLPVQEAFPGVLVPEVKTFSAASRDGLLSGDVILAVDGTELSKTGPDAVSKIVDIVKRNPKSNVVFRIERGGEDFDIRVTPDKNFDGTGKIGVQLSPNVRITKVRPRNIPETFRFVGREFMGLSSNVLDGLKQTFFNFSQTASKVAGPVAIIAVGAEVARSNIDGLYQFAALLNINLAVINLLPLPALDGGTLALILLEAVRGGKKLPVEVEQGIMSSGIMLVIFLGLFLIVKDTLSLDFIKEML
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Metalloprotease essential for chloroplast and plant development. May be involved in regulated intramembrane proteolysis (RIP).
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O80888
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M3K17_ARATH
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Mitogen-activated protein kinase kinase kinase 17 (EC 2.7.11.25)
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MEWTRGRILGRGSTATVYAAAGHNSDEILAVKSSEVHRSEFLQREAKILSSLSSPYVIGYRGSETKRESNGVVMYNLLMEYAPYGTLTDAAAKDGGRVDETRVVKYTRDILKGLEYIHSKGIVHCDVKGSNVVISEKGEAKIADFGCAKRVDPVFESPVMGTPAFMAPEVARGEKQGKESDIWAVGCTMIEMVTGSPPWTKADSREDPVSVLYRVGYSSETPELPCLLAEEAKDFLEKCLKREANERWTATQLLNHPFLTTKPDIEPVLVPGLISNSPTSVTDQTFWRSVEEEEEEETEEIQKDSRDLDRLSLWGCYSERIGRLKCVGGLDGTRCDMEGGDWIMVRARCEGTMISGSQKELIISENVLVGEL
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Component of the abscisic acid (ABA) signaling pathway that may act as ABA signal transducer in the context of abiotic stresses. Triggers MPK7 activation in a MKK3-dependent manner. Mediates the ABA-dependent activation of the MKK3-MPK7 module.
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O80902
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CIPKM_ARATH
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CBL-interacting serine/threonine-protein kinase 22 (EC 2.7.11.1) (SNF1-related kinase 3.19) (SOS2-like protein kinase PKS14)
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MAEDSNSSESIIVNVTGDDNKSALFGKYDLGKLLGSGAFAKVYQAEDLQNGGESVAIKVVQKKRLKDGLTAHVKREISVMRRLRHPHIVLLSEVLATKTKIYFVMELAKGGELFSRVTSNRFTESLSRKYFRQLISAVRYCHARGVFHRDLKPENLLLDENRDLKVSDFGLSAMKEQIHPDGMLHTLCGTPAYVAPELLLKKGYDGSKADIWSCGVVLFLLNAGYLPFRDPNIMGLYRKIHKAQYKLPDWTSSDLRKLLRRLLEPNPELRITVEEILKDPWFNHGVDPSEIIGIQADDYDLEENGKILNAFDLISSASSSNLSGLFGNFVTPDHCDQFVSDESTAVIMRKVEEVAKQLNLRIAKKKERAIKLEGPHGVANVVVKVRRLTNELVMVEMKNKQRDVGLVWADALRQKLRRLINQPVYKVPDKP
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CIPK serine-threonine protein kinases interact with CBL proteins. Binding of a CBL protein to the regulatory NAF domain of CIPK protein lead to the activation of the kinase in a calcium-dependent manner (By similarity).
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O80920
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PYL4_ARATH
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Abscisic acid receptor PYL4 (ABI1-binding protein 2) (PYR1-like protein 4) (Regulatory components of ABA receptor 10)
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MLAVHRPSSAVSDGDSVQIPMMIASFQKRFPSLSRDSTAARFHTHEVGPNQCCSAVIQEISAPISTVWSVVRRFDNPQAYKHFLKSCSVIGGDGDNVGSLRQVHVVSGLPAASSTERLDILDDERHVISFSVVGGDHRLSNYRSVTTLHPSPISGTVVVESYVVDVPPGNTKEETCDFVDVIVRCNLQSLAKIAENTAAESKKKMSL
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Receptor for abscisic acid (ABA) required for ABA-mediated responses such as stomatal closure and germination inhibition. Inhibits the activity of group-A protein phosphatases type 2C (PP2Cs) when activated by ABA. Can be activated by both (-)-ABA and (+)-ABA.
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O80928
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DOF24_ARATH
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Dof zinc finger protein DOF2.4 (AtDOF2.4) (Protein PHLOEM EARLY DOF 1)
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MVFSSIQAYLDSSNWQQAPPSNYNHDGTGASANGGHVLRPQLQPQQQPQQQPHPNGSGGGGGGGGGSIRAGSMVDRARQANVALPEAALKCPRCESTNTKFCYFNNYSLTQPRHFCKTCRRYWTRGGALRNVPVGGGCRRNRRTKSNSNNNNNSTATSNNTSFSSGNASTISTILSSHYGGNQESILSQILSPARLMNPTYNHLGDLTSNTKTDNNMSLLNYGGLSQDLRSIHMGASGGSLMSCVDEWRSASYHQQSSMGGGNLEDSSNPNPSANGFYSFESPRITSASISSALASQFSSVKVEDNPYKWVNVNGNCSSWNDLSAFGSSR
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Transcription factor that binds specifically to a 5'-AA[AG]G-3' consensus core sequence (By similarity). Probably involved in early processes for vascular development. The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) activate gene expression that promotes radial growth of protophloem sieve elements. Triggers the transcription of HD-ZIP III genes, especially in the central domain of vascular tissue.
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O80931
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AS1_ARATH
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Transcription factor AS1 (Myb-related protein 91) (AtMYB91) (Protein ASYMMETRIC LEAVES 1) (Protein PHANTASTICA) (AtPHAN)
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MKERQRWSGEEDALLRAYVRQFGPREWHLVSERMNKPLNRDAKSCLERWKNYLKPGIKKGSLTEEEQRLVIRLQEKHGNKWKKIAAEVPGRTAKRLGKWWEVFKEKQQREEKESNKRVEPIDESKYDRILESFAEKLVKERSNVVPAAAAAATVVMANSNGGFLHSEQQVQPPNPVIPPWLATSNNGNNVVARPPSVTLTLSPSTVAAAAPQPPIPWLQQQQPERAENGPGGLVLGSMMPSCSGSSESVFLSELVECCRELEEGHRAWADHKKEAAWRLRRLELQLESEKTCRQREKMEEIEAKMKALREEQKNAMEKIEGEYREQLVGLRRDAEAKDQKLADQWTSRHIRLTKFLEQQMGCRLDRP
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Transcription factor required for normal cell differentiation. Positively regulates LATERAL ORGAN BOUNDARIES (LOB) within the shoot apex, and the class III HD-ZIP genes REV, PHB, and PHV. Interacts directly with ASYMMETRIC LEAVES 2 (LBD6/AS2) to repress the knox homeobox genes BP/KNAT1, KNAT2, and KNAT6 and the abaxial determinants ARF3/ETT, KAN2 and YAB5. May act in parallel with the RDR6-SGS3-AGO7 pathway, an endogenous RNA silencing pathway, to regulate the leaf morphogenesis. Binds directly to KNAT1, KNAT2, and KNATM chromatin, regulating leaf development. LBD6 is required for this binding. Positive regulator of flowering that binds to the promoter of FT. Regulates FT expression by forming a functional complex with CO. Involved in leaf polarity establishment by functioning cooperatively with NUCL1 to repress abaxial genes ARF3, ARF4, KAN1, KAN2, YAB1 and YAB5, and the knox homeobox genes KNAT1, KNAT2, KNAT6, and STM to promote adaxial development in leaf primordia at shoot apical meristems at high temperatures.
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O80944
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AKRC8_ARATH
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Aldo-keto reductase family 4 member C8 (EC 1.1.1.-)
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MAAPIRFFELNTGAKLPCVGLGTYAMVATAIEQAIKIGYRHIDCASIYGNEKEIGGVLKKLIGDGFVKREELFITSKLWSNDHLPEDVPKALEKTLQDLQIDYVDLYLIHWPASLKKESLMPTPEMLTKPDITSTWKAMEALYDSGKARAIGVSNFSSKKLTDLLNVARVTPAVNQVECHPVWQQQGLHELCKSKGVHLSGYSPLGSQSKGEVRLKVLQNPIVTEVAEKLGKTTAQVALRWGLQTGHSVLPKSSSGARLKENLDVFDWSIPEDLFTKFSNIPQEKFCRATEFAHETHGFYKTIEELWDGEI
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Oxidoreductase acting on a broad range of substrates: reduces ketosteroids, aromatic aldehydes, ketones, sugars and other aliphatic aldehydes, and oxidizes hydroxysteroids. May function as detoxifiying enzyme by reducing a range of toxic aldehydes and ketones produced during stress.
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O80952
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PGPS1_ARATH
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CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase 1, chloroplastic (EC 2.7.8.5) (Phosphatidylglycerophosphate synthase 1) (PGP synthase 1)
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MLRSGLASLIVDVNLRRTLRPSPTFSFPAHLSRCIITSRYSSRTSLRFPIQISRHQHRLSYFSSSSSSEQSRPTSSSRNSFSGHGQLDSDDNSSPPPSQSSSKVLTLPTVLTLGRVAAVPLLVATFYVDSWWGTTATTSIFIAAAITDWLDGYLARKMRLGSAFGAFLDPVADKLMVAATLILLCTKPIQVAELGPLPWLLTVPSIAIIGREITMSAVREWAASQNGKLLEAVAVNNLGKWKTATQMTALTILLASRDSNVGWLVASGAGLLYVSAGLSVWSLAVYMRKIWKVLMK
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Catalyzes the committed step to the synthesis of the acidic phospholipids. Transfers specifically a phosphatidyl group from CDP-diacylglycerol to glycerol-3-phosphate to form phosphatidylglycerophosphate. Cannot catalyze the phosphatidyl group transfer to inositol, serine, choline or phosphatidylglycerol. Possesses high activity with CDP-dipalmitoylglycerol and low activity with CDP-dioleoylglycerol.
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O80963
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ACCR2_ARATH
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Serine/threonine-protein kinase-like protein CCR2 (EC 2.7.11.1) (Protein CRINKLY 4 RELATED 2) (AtCRR2)
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MQPNSHIFVIITISSLIITVSAYGSTGTIAAAFGENGFFCAIDASGKQEVICWDRGNTNRSLNRPPGEISGYSPPMTSLSGGEGFLCAITSNTSRAFCWNLEDPSENLVPRAFQYNSYLQIASGNNHVCAISGLYYSGPDYGPVHCWEYSDNTNFTSGLLWNSSFHNPYIDSLMFRKIVSGDGFSCGVTKDGDLVCWGPKSNLLNFSNNEEFEVLASGRNSVCGVSKDSGQLHCFGDETEFGSLPNRPRFIALSAGANHYCGIREDDHGVECWGRNLNSSSSSSAPNTSGFVAISSSDSTTCGVRELDLVLDCWRVHDSSKADYSPPLELCSPGMCSPRGNCGDGWFAFNASILKESELTSLCSFHNLNICLRCGISCLEGYFPSSTCNPNADRVCTPCSLCQNSSCYGICKIRATKSKEHEQKEQREVRRLVIIIGCSVLGFLVMLIGLSFIPKMTKGSKRDDEERSKMTCCFCFDKNSVEADPDPVPHQSVLLPTAVSLGETKIFRLSELKDATHGFKEFNELGRGSFGFVYKAVLSDGIHVAVKRANAATIIHSNNRGFESELEILCKIRHNNIVNLLGYCSEMGERLLVYEYMPHGTLHDHLHGDLSQLDWSMRLKIMLQAARGLDYLHNEVDPPIIHRDVKTSNILLDGEMCARIADFGLVSSNERDSSNSDREGDVYDFGIVLLEILSGRKAIDRESDPAGIAEWAVPLIRKGKAAAIIDRNICLPRNVEPLLKLAELAELAVRENSNERPNIRNILCFLDLIVKSGLTF
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Serine/threonine-protein kinase with low activity.
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O80982
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HSFA2_ARATH
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Heat stress transcription factor A-2 (AtHsfA2) (AtHsf-04)
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MEELKVEMEEETVTFTGSVAASSSVGSSSSPRPMEGLNETGPPPFLTKTYEMVEDPATDTVVSWSNGRNSFVVWDSHKFSTTLLPRYFKHSNFSSFIRQLNTYGFRKIDPDRWEFANEGFLAGQKHLLKNIKRRRNMGLQNVNQQGSGMSCVEVGQYGFDGEVERLKRDHGVLVAEVVRLRQQQHSSKSQVAAMEQRLLVTEKRQQQMMTFLAKALNNPNFVQQFAVMSKEKKSLFGLDVGRKRRLTSTPSLGTMEENLLHDQEFDRMKDDMEMLFAAAIDDEANNSMPTKEEQCLEAMNVMMRDGNLEAALDVKVEDLVGSPLDWDSQDLHDMVDQMGFLGSEP
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Transcriptional activator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE). Seems to be involved in other environmental stress responses. Activates ascorbate peroxidase 2 (APX2) in addition to several heat shock protein (HSPs). Binds to the promoter of SGIP1 and activates its expression in heat acclimated plants. Involved in the mechanisms necessary for quick response to heat and subsequent heritable transgenerational memory of heat acclimation (global warming) such as early flowering and attenuated immunity this process includes epigenetic regulation as well as post-transcriptional gene silencing (PTGS). In response to heat, HSFA2 is activated and promotes the expression of REF6 which in turn derepresses HSFA2, thus establishing an heritable feedback loop able to trigger SGIP1 and subsequent SGIP1-mediated SGS3 degradation this prevents the biosynthesis of trans-acting siRNA (tasiRNA) and leads to the release of HTT5, which drives early flowering but attenuates immunity.
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O80983
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FTSH4_ARATH
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ATP-dependent zinc metalloprotease FTSH 4, mitochondrial (AtFTSH4) (EC 3.4.24.-)
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MAWRRIITKVSSHERELSSLRSLLVRAYSSFPRVGVTGAVGGGGASLPRTRFQSSYVGSFARRVRDREEVNEVAHLRELIRRNDPEAVIRMFESQPSLHANASALSEYIKALVKVDRLDQSELVRTLQRGIAGVAREEETFGGLGAFRNVGKPTKDGVLGTASAPIHTISTERTHFKEQLWSTIRTIGVGFLLISGIGALIEDRGIGKGLGLHEEVQPSMDSSTKFSDVKGVDEAKAELEEIVHYLRDPKRFTRLGGKLPKGVLLVGPPGTGKTMLARAIAGEAGVPFFSCSGSEFEEMFVGVGARRVRDLFSAAKKCSPCIIFIDEIDAIGGSRNPKDQQYMKMTLNQMLVELDGFKQNEGIIVVAATNFPESLDKALVRPGRFDRHIVVPNPDVEGRRQILESHMSKVLKAEDVDLMIIARGTPGFSGADLANLVNVAALKAAMDGSKDVTMSDLEFAKDRIMMGSERKSAVISDESRKLTAFHEGGHALVAIHTEGALPVHKATIVPRGMALGMVSQLPDKDETSISRKQMLARLDVCMGGRVAEELIFGESEVTSGASSDLEQATKLARAMVTKFGMSKEVGLVAHNYDDNGKSMSTETRLLIESEVKQLLEKAYNNAKTILTVYNKELHALANALLQHETLSGKQIKELLTDLNSPLLQKRQEVVTKQSNPVPPSTPSSASSAAAAAAAAAAAAAAAAATAATKGKDMAPVS
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Probable ATP-dependent zinc metallopeptidase. Involved in the assembly and/or stability of the complex V of the mitochondrial oxidative phosphorylation system. {ECO:0000269|Ref.9}.
|
O80988
|
GCSP2_ARATH
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Glycine dehydrogenase (decarboxylating) 2, mitochondrial (EC 1.4.4.2) (Glycine cleavage system P protein 2) (Glycine decarboxylase 2) (Glycine decarboxylase P-protein 2) (AtGLDP2) (Glycine dehydrogenase (aminomethyl-transferring) 2)
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MERARRLAYRGIVKRLVNETKRHRNGESSLLPTTTVTPSRYVSSVSSFLHRRRDVSGSAFTTSGRNQHQTRSISVDALKPSDTFPRRHNSATPDEQAQMANYCGFDNLNTLIDSTVPKSIRLDSMKFSGIFDEGLTESQMIEHMSDLASKNKVFKSFIGMGYYNTHVPPVILRNIMENPAWYTQYTPYQAEISQGRLESLLNYQTVITDLTGLPMSNASLLDEGTAAAEAMAMCNNILKGKKKTFVIASNCHPQTIDVCKTRADGFDLKVVTVDIKDVDYSSGDVCGVLVQYPGTEGEVLDYGEFVKNAHANGVKVVMATDLLALTMLKPPGEFGADIVVGSGQRFGVPMGYGGPHAAFLATSQEYKRMMPGRIIGVSVDSSGKQALRMAMQTREQHIRRDKATSNICTAQALLANMTAMYAVYHGPEGLKSIAQRVHGLAGVFALGLKKLGTAQVQDLPFFDTVKVTCSDATAIFDVAAKKEINLRLVDSNTITVAFDETTTLDDVDKLFEVFASGKPVQFTAESLAPEFNNAIPSSLTRESPYLTHPIFNMYHTEHELLRYIHKLQNKDLSLCHSMIPLGSCTMKLNATTEMMPVTWPSFTNMHPFAPVEQAQGYQEMFTNLGELLCTITGFDSFSLQPNAGAAGEYAGLMVIRAYHMSRGDHHRNVCIIPVSAHGTNPASAAMCGMKIVAVGTDAKGNINIEELRNAAEANKDNLAALMVTYPSTHGVYEEGIDEICNIIHENGGQVYMDGANMNAQVGLTSPGFIGADVCHLNLHKTFCIPHGGGGPGMGPIGVKQHLAPFLPSHPVIPTGGIPEPEQTSPLGTISAAPWGSALILPISYTYIAMMGSGGLTDASKIAILNANYMAKRLESHYPVLFRGVNGTVAHEFIIDLRGFKNTAGIEPEDVAKRLMDYGFHGPTMSWPVPGTLMIEPTESESKAELDRFCDALISIREEISQIEKGNADPNNNVLKGAPHPPSLLMADTWKKPYSREYAAFPAPWLRSSKFWPTTGRVDNVYGDRNLVCTLQPANEEQAAAAVSA
|
The glycine decarboxylase (GDC) or glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein (By similarity). {ECO:0000250, ECO:0000269|PubMed:17496108}.
|
O80992
|
PYL2_ARATH
|
Abscisic acid receptor PYL2 (PYR1-like protein 2) (Regulatory components of ABA receptor 14)
|
MSSSPAVKGLTDEEQKTLEPVIKTYHQFEPDPTTCTSLITQRIHAPASVVWPLIRRFDNPERYKHFVKRCRLISGDGDVGSVREVTVISGLPASTSTERLEFVDDDHRVLSFRVVGGEHRLKNYKSVTSVNEFLNQDSGKVYTVVLESYTVDIPEGNTEEDTKMFVDTVVKLNLQKLGVAATSAPMHDDE
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Receptor for abscisic acid (ABA) required for ABA-mediated responses such as stomatal closure and germination inhibition. Inhibits the activity of group-A protein phosphatases type 2C (PP2Cs) when activated by ABA. Can be activated by both (-)-ABA and (+)-ABA.
|
O80996
|
BRIZ2_ARATH
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BRAP2 RING ZnF UBP domain-containing protein 2 (EC 2.3.2.27)
|
MNSASVSGESSLSDMIQTVHFSSGNPRIGETRGVMHLISDNAVSSSSSSSSSNLPIGRNPLVCVLGVPNHMTYADFCQFCGSFIQHILDMRTVRNDDIENRYSILIRFDSQESTDTFFQHFRGKQFNSLDEDVCRLLFALDVQFTGYSGSIDHTQPSAAGPIEQPTCPVCLERLDQDTGGILTTMCNHSFHCSCISNWPDSSCPVCRYCQQQPENSVCCVCQTTENLWMCVICGVVGCGRYKEGHARRHWEETEHCYSLELETQRVWDYAGDNYVHRLIQSKTDGKLVELNSHGSLSKDGCGSCEYSDSGMTDALLNSKVDMIISEYNELLQAQLENQKQYFEKLLQNVKEETEQKISEAASKAISQRLQKLQTRFDRCVKEKQFLEDLNENLVKNKDVWSTKITEMKEREKKAVRAKDEKIQGLEEQLGNLMAQMDGESEVSETKEVQDATVSTTNTSSSGAGNVIHANKKKSNRRKG
|
RING-type ubiquitin E3 ligase that binds ubiquitin and is required for seed germination and post-germination growth.
|
O81001
|
GRF1_ARATH
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Growth-regulating factor 1 (AtGRF1) (Transcription activator GRF1)
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MDLGVRVSGHETVSSPGQTELGSGFSNKQERSGFDGEDCWRSSKLSRTSTDGFSSSPASAKTLSFHQGIPLLRSTTINDPRKGQEHMLSFSSASGKSDVSPYLQYCRNSGYGLGGMMNTSNMHGNLLTGVKGPFSLTQWAELEQQALIYKYITANVPVPSSLLLSLKKSFFPYGSLPPNSFGWGSFHLGFSGGNMDPEPGRCRRTDGKKWRCSRDAVPDQKYCERHINRGRHRSRKPVEGQNGHNTNAAAAASAAAASTAAAVSKAAAGTSAVAMRGSDNNNSLAAAVGTQHHTNNQSTDSLANRVQNSRGASVFPATMNLQSKETHPKQSNNPFEFGLISSDSLLNPSHKQASYATSSKGFGSYLDFGNQAKHAGNHNNVDSWPEELKSDWTQLSMSIPMAPSSPVQDKLALSPLRLSREFDPAIHMGLGVNTEFLDPGKKTNNWIPISWGNNNSMGGPLGEVLNSTTNSPKFGSSPTGVLQKSTFGSLSNSSSASSTIIGDNNNKNGDGKDPLGPTTLMNTSATAPSL
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Transcription activator that plays a role in the regulation of cell expansion in leaf and cotyledons tissues. Component of a network formed by miR396, the GRFs and their interacting factors (GIFs) acting in the regulation of meristem function, at least partially through the control of cell proliferation. microRNA396-GRF1/GRF3 regulatory module acts as a developmental regulator in the reprogramming of root cells during cyst nematode infection, leading to the formation of the syncytium.
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O81045
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P24D8_ARATH
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Transmembrane emp24 domain-containing protein p24delta8 (p24 family protein delta2b) (p24delta2b) (p24 family protein delta8) (p24delta8)
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MDLCRSSILLLIIALLSPRTLSMRYELKSSKTKCIGEEIHENAMSIGKYFIVNPNEDNHPLPDSHKIIVKVMPPQGKNLHEADKVEAGQFSFTAYENGSYVACITAIDYKPETTLTIDFDWKTGVHSKEWTNVAKKSQVDMMEYQVKTLMDTVISIHEEMYYLREREEEMQELNRSTNSKMAWLSFGSLVVCLSVAGLQFWHLKTFFEKKKLI
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Involved in vesicular protein trafficking. Mainly functions in the early secretory pathway. Thought to act as cargo receptor at the lumenal side for incorporation of secretory cargo molecules into transport vesicles and to be involved in vesicle coat formation at the cytoplasmic side (By similarity). On Golgi membranes, acts as primary receptor for ARF1-GDP which is involved in COPI-vesicle formation. {ECO:0000250, ECO:0000269|PubMed:15125774}.
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O81062
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SIP_ARATH
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Signal peptide peptidase (AtSPP) (EC 3.4.23.-) (Intramembrane protease) (IMP) (IMPAS)
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MKNCERFANLALAGLTLAPLVVRVNPNLNVILTACITVYVGCFRSVKDTPPTETMSKEHAMRFPLVGSAMLLSLFLLFKFLSKDLVNAVLTAYFFVLGIVALSATLLPAIRRFLPNPWNDNLIVWRFPYFKSLEVEFTKSQVVAGIPGTFFCAWYAWKKHWLANNILGLSFCIQGIEMLSLGSFKTGAILLAGLFFYDIFWVFFTPVMVSVAKSFDAPIKLLFPTGDALRPYSMLGLGDIVIPGIFVALALRFDVSRRRQPQYFTSAFIGYAVGVILTIVVMNWFQAAQPALLYIVPAVIGFLASHCIWNGDIKPLLAFDESKTEEATTDESKTSEEVNKAHDE
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Intramembrane-cleaving aspartic protease (I-CLiP) that cleaves type II membrane signal peptides in the hydrophobic plane of the membrane (By similarity). Catalyzes intramembrane proteolysis of some signal peptides after they have been cleaved from a preprotein, resulting in the release of the fragment from the ER membrane into the cytoplasm (By similarity). Plays a critical role in the development and function of the reproductive tissues, especially in pollen development. {ECO:0000250, ECO:0000269|PubMed:19168645}.
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O81077
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ABAH2_ARATH
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Abscisic acid 8'-hydroxylase 2 (ABA 8'-hydroxylase 2) (EC 1.14.14.137) (Cytochrome P450 707A2)
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MQISSSSSSNFFSSLYADEPALITLTIVVVVVVLLFKWWLHWKEQRLRLPPGSMGLPYIGETLRLYTENPNSFFATRQNKYGDIFKTHILGCPCVMISSPEAARMVLVSKAHLFKPTYPPSKERMIGPEALFFHQGPYHSTLKRLVQSSFMPSALRPTVSHIELLVLQTLSSWTSQKSINTLEYMKRYAFDVAIMSAFGDKEEPTTIDVIKLLYQRLERGYNSMPLDLPGTLFHKSMKARIELSEELRKVIEKRRENGREEGGLLGVLLGAKDQKRNGLSDSQIADNIIGVIFAATDTTASVLTWLLKYLHDHPNLLQEVSREQFSIRQKIKKENRRISWEDTRKMPLTTRVIQETLRAASVLSFTFREAVQDVEYDGYLIPKGWKVLPLFRRIHHSSEFFPDPEKFDPSRFEVAPKPYTYMPFGNGVHSCPGSELAKLEMLILLHHLTTSFRWEVIGDEEGIQYGPFPVPKKGLPIRVTPI
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Involved in the oxidative degradation of abscisic acid, but not in the isomerization of the produced 8'-hydroxyabscisic acid (8'-OH-ABA) to (-)-phaseic acid (PA). Involved in the control of seed dormancy and germination.
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O81103
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PPO_PRUAR
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Polyphenol oxidase latent form, chloroplastic (L-PaPPO) (PA-PPO) [Cleaved into: Polyphenol oxidase active form, chloroplastic (A-PaPPO) (EC 1.10.3.1)]
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MATAPSPTTMGTYSSLISTNSFSTFLPNKSQLSLSGKSKHYVARRSSISCKATNNNNSNNQNEQQEESSRLLGKLDRRNILIGLGGLYGATTLDRKPFAFADPIAPPDLTTCKPAEITPGGSETVPCCPPVTTKIKTFKPDLSIPLRTSPAAHQVTDEYLAKFKKAQAAMRALPDDDPRSMVQQAKVHCAYCNGAYPQVGFTDNDIQVHFSWLFFPFHRMYLYFYERILGKLIDDPTFALPYWNWDSPVGFPIPDIYTDTSSPLYDQYRNADHQPPVLVDLSYGGKDDDVDEQTRIDENLAIMYRQMVSGAKTPDLFFGHAYRAGNLNTGKYPGTIENMPHNNIHIWVGDPSQTHQEDMGNFYSAGRDPLFYAHHANVDRMWNIWKTLGGKRKDITDTDWLDAEFLFYDENAELVRVKVRDSLEPEKQLRYNYEPVSLPWLFTKPTARKTKNKTKAKVAATQLTSKFPATLVEVTTVEVARPKPRKRSKKEKVDEEELLIIKDIEFEGTEAVKFDVFINDDAESLSRRDKSEFAGSFVHVPQGKTTKAKTKTNLKLGITDLLEDLGAEDDSSVLVTLVPRVSNSPITIGGFKIEYSS
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[Polyphenol oxidase active form, chloroplastic]: Catalyzes the oxidation of mono- and o-diphenols to o-diquinones. Uses preferentially 4-methylcatechol and chlorogenic acid as substrates, followed by caffeic acid, pyrogallol, and catechol, but barely active toward dopamine and L-dopa. No activity detected with monophenols (e.g. phenol and tyramine).
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O81108
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ACA2_ARATH
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Calcium-transporting ATPase 2, plasma membrane-type (EC 7.2.2.10) (Ca(2+)-ATPase isoform 2)
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MESYLNENFDVKAKHSSEEVLEKWRNLCGVVKNPKRRFRFTANLSKRYEAAAMRRTNQEKLRIAVLVSKAAFQFISGVSPSDYTVPEDVKAAGFEICADELGSIVESHDVKKLKFHGGVDGLAGKLKASPTDGLSTEAAQLSQRQELFGINKFAESEMRGFWVFVWEALQDMTLMILGVCAFVSLIVGIATEGWPKGSHDGLGIAASILLVVFVTATSDYRQSLQFRDLDKEKKKITVQVTRNGFRQKLSIYDLLPGDIVHLAIGDQVPADGLFLSGFSVVIDESSLTGESEPVMVNAQNPFLMSGTKVQDGSCKMMITTVGMRTQWGKLMATLTEGGDDETPLQVKLNGVATIIGKIGLFFAVVTFAVLVQGMFMRKLSTGTHWVWSGDEALELLEYFAIAVTIVVVAVPEGLPLAVTLSLAFAMKKMMNDKALVRHLAACETMGSATTICSDKTGTLTTNHMTVVKSCICMNVQDVANKGSSLQSEIPESAVKLLIQSIFNNTGGEVVVNKHGKTELLGTPTETAILELGLSLGGKFQEERKSYKVIKVEPFNSTKKRMGVVIELPEGGRMRAHTKGASEIVLAACDKVVNSSGEVVPLDEESIKYLNVTINEFANEALRTLCLAYMDIEGGFSPDDAIPASGFTCVGIVGIKDPVRPGVKESVELCRRAGITVRMVTGDNINTAKAIARECGILTDDGIAIEGPVFREKNQEELLELIPKIQVMARSSPMDKHTLVKQLRTTFDEVVAVTGDGTNDAPALHEADIGLAMGIAGTEVAKESADVIILDDNFSTIVTVAKWGRSVYINIQKFVQFQLTVNVVALVVNFSSACLTGSAPLTAVQLLWVNMIMDTLGALALATEPPNDELMKRLPVGRRGNFITNAMWRNILGQAVYQFIVIWILQAKGKAMFGLDGPDSTLMLNTLIFNCFVFCQVFNEISSREMEEIDVFKGILDNYVFVVVIGATVFFQIIIIEFLGTFASTTPLTITQWIFSIFIGFLGMPIAAGLKTIPV
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This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol into the endoplasmic reticulum.
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O81126
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RSZ22_ARATH
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Serine/arginine-rich splicing factor RSZ22 (RS-containing zinc finger protein 22) (At-RSZ22) (At-RSZp22) (AtRSZ22)
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MSRVYVGNLDPRVTERELEDEFRAFGVVRSVWVARRPPGYAFLDFEDPRDARDAIRALDGKNGWRVEQSHNRGERGGGGRGGDRGGGGGGRGGRGGSDLKCYECGETGHFARECRNRGGTGRRRSKSRSRTPPRYRRSPSYGRRSYSPRARSPPPPRRRSPSPPPARGRSYSRSPPPYRAREEVPYANGNGLKERRRSRS
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Sequence-specific RNA-binding protein probably involved in pre-mRNA splicing. In vitro, can complement efficiently splicing-deficient mammalian SRSF7-depleted HeLa cell extract.
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O81127
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RSZ21_ARATH
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Serine/arginine-rich splicing factor RSZ21 (RS-containing zinc finger protein 21) (At-RSZ21) (At-RSZp21) (AtRSZ21)
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MTRVYVGNLDPRVTERELEDEFKAFGVLRNVWVARRPPGYAFLEFDDERDALDAISALDRKNGWRVELSHKDKGGRGGGGGRRGGIEDSKCYECGELGHFARECRRGRGSVRRRSPSPRRRRSPDYGYARRSISPRGRRSPPRRRSVTPPRRGRSYSRSPPYRGSRRDSPRRRDSPYGRRSPYANGV
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Probably involved in intron recognition and spliceosome assembly.
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O81148
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PSA4A_ARATH
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Proteasome subunit alpha type-4-A (20S proteasome alpha subunit C-1) (Proteasome 27 kDa subunit) (Proteasome component 9) (Proteasome subunit alpha type-3)
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MSRRYDSRTTIFSPEGRLYQVEYAMEAIGNAGSAIGILSKDGVVLIGEKKVTSKLLQTSTSAEKMYKIDDHVACAVAGIMSDANILINTARVQAQRYTFMYQEPMPVEQLVQSLCDTKQGYTQFGGLRPFGVSFLFAGWDKHHGFQLYMSDPSGNYGGWKAAAVGANNQAAQSILKQDYKDDATREEAVELALKVLTKTMDSTSLTSEKLELAEVYLTPSKTVKYHVHSPESLTKLLVKHGVTQPAAETS
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The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.
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O81149
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PSA5A_ARATH
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Proteasome subunit alpha type-5-A (20S proteasome alpha subunit E-1)
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MFLTRTEYDRGVNTFSPEGRLFQVEYAIEAIKLGSTAIGVKTKEGVVLAVEKRITSPLLEPSSVEKIMEIDDHIGCAMSGLIADARTLVEHARVETQNHRFSYGEPMTVESTTQALCDLALRFGEGEEESMSRPFGVSLLIAGHDENGPSLYYTDPSGTFWQCNAKAIGSGSEGADSSLQEQFNKDLSLQEAETIAVSILKQVMEEKVTPNNVDIAKVAPAYHLYTPQEVEAVIARL
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The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.
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