pdb stringlengths 4 4 | Hchain stringclasses 59
values | Lchain stringclasses 60
values | model int64 0 76 | antigen_chain stringclasses 386
values | antigen_type stringclasses 24
values | antigen_het_name stringclasses 240
values | antigen_name stringlengths 1 396 ⌀ | short_header stringclasses 448
values | date stringlengths 8 8 | compound stringlengths 4 243 | organism stringlengths 3 175 ⌀ | heavy_species stringclasses 121
values | light_species stringclasses 67
values | antigen_species stringclasses 937
values | authors stringlengths 6 762 | resolution stringlengths 1 8 | method stringclasses 10
values | r_free stringclasses 354
values | r_factor stringclasses 342
values | scfv bool 2
classes | engineered bool 2
classes | heavy_subclass stringclasses 14
values | light_subclass stringclasses 35
values | light_ctype stringclasses 3
values | affinity float64 0 0 ⌀ | delta_g float64 -16.91 -5.04 ⌀ | affinity_method stringclasses 11
values | temperature float64 4 37 ⌀ | pmid stringclasses 157
values |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7l02 | H | L | 0 | T | carbohydrate | MAN | ALPHA-D-MANNOSE | VIRAL PROTEIN/IMMUNE SYSTEM | 12/10/20 | Cryo-EM structure of SARS-CoV-2 2P S ectodomain bound to one copy of domain-swapped antibody 2G12 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | null | Manne, K., Henderson, R., Acharya, P. | 3.2 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV1 | Kappa | null | null | null | null | null |
7jtr | F | f | 0 | E | protein | null | maltose/maltodextrin-binding periplasmic protein | SUGAR BINDING PROTEIN/IMMUNE SYSTEM | 08/18/20 | Complex of maltose-binding protein (MBP) with single-chain Fv (scFv) | MUS MUSCULUS; ESCHERICHIA COLI | mus musculus | null | escherichia coli | Loll, P.J. | 2.5 | X-RAY DIFFRACTION | 0.237 | 0.201 | true | true | unknown | unknown | unknown | null | null | null | null | null |
2i60 | R | Q | 0 | P | protein | null | exterior membrane glycoprotein(gp120) | VIRAL PROTEIN/IMMUNE SYSTEM | 08/26/06 | Crystal structure of [Phe23]M47, a scorpion-toxin mimic of CD4, in complex with HIV-1 YU2 GP120 envelope glycoprotein and anti-HIV-1 antibody 17B | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Huang, C.-C., Kwong, P.D. | 2.4 | X-RAY DIFFRACTION | 0.281 | 0.215 | false | true | IGHV1 | IGKV3 | Kappa | 0 | -11.193371 | SPR | null | TBD |
6ibl | D | null | 0 | B | protein | null | thioredoxin 1,beta-1 adrenergic receptor | IMMUNE SYSTEM | 11/30/18 | ACTIVATED TURKEY BETA1 ADRENOCEPTOR WITH BOUND AGONIST FORMOTEROL AND NANOBODY Nb80 | ESCHERICHIA COLI (STRAIN K12); MELEAGRIS GALLOPAVO; LAMA GLAMA | lama glama | null | escherichia coli (strain k12), meleagrisgallopavo | Warne, T., Edwards, P.C., Dore, A.S., Leslie, A.G.W., Tate, C.G. | 2.7 | X-RAY DIFFRACTION | 0.277 | 0.240 | false | true | IGHV1 | null | null | null | null | null | null | null |
2g60 | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 02/23/06 | Structure of anti-FLAG M2 Fab domain | MUS MUSCULUS | mus musculus | mus musculus | null | Roosild, T.P. | 1.85 | X-RAY DIFFRACTION | 0.278 | 0.235 | false | false | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
7e9n | P | O | 0 | B | protein | null | spike glycoprotein | VIRAL PROTEIN,IMMUNE SYSTEM | 03/04/21 | Cryo-EM structure of the SARS-CoV-2 S-6P in complex with 35B5 Fab(1 down RBD, state1) | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Wang, X.F., Zhu, Y.Q. | 3.69 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV2 | Kappa | null | null | null | null | null |
7s8p | E | e | 0 | B | C | protein | protein | NA | NA | gs-mini-gq chimera | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | SIGNALING PROTEIN | 09/18/21 | CryoEM structure of Gq-coupled MRGPRX4 with small molecule agonist MS47134 | HOMO SAPIENS; MUS MUSCULUS; ESCHERICHIA COLI | mus musculus | null | homo sapiens | homo sapiens | Cao, C., Fay, J.F., Gumpper, R.H., Roth, B.L. | 2.6 | ELECTRON MICROSCOPY | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
7q6e | J | K | 0 | C | protein | null | spike glycoprotein | VIRAL PROTEIN | 11/07/21 | Beta049 fab in complex with SARS-CoV2 beta-Spike glycoprotein, The Beta mAb response underscores the antigenic distance to other SARS-CoV-2 variants | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Duyvesteyn, H.M.E., Ren, J., Stuart, D.I. | 2.7 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
3rif | I | O | 0 | D | protein | null | avermectin-sensitive glutamate-gated chloride channel gluclalpha | transport protein/immune system | 04/13/11 | C. elegans glutamate-gated chloride channel (GluCl) in complex with Fab, ivermectin and glutamate. | CAENORHABDITIS ELEGANS; MUS MUSCULUS | mus musculus | mus musculus | caenorhabditis elegans | Hibbs, R.E., Gouaux, E. | 3.345 | X-RAY DIFFRACTION | 0.271 | 0.248 | false | true | IGHV1 | IGLV1 | Lambda | null | null | null | null | null |
6zg3 | E | null | 0 | A | I | protein | protein | NA | NA | energy-coupling factor transporter atp-binding proteinecfa1 | putative cobalt abc transporter, permease protein | TRANSPORT PROTEIN | 06/18/20 | the structure of ECF PanT transporter in a complex with a nanobody | LACTOBACILLUS DELBRUECKII SUBSP. BULGARICUS ATCC 11842 = JCM 1002; LAMA GLAMA | lama glama | null | lactobacillus delbrueckii subsp. bulgaricusatcc 11842 = jcm 1002 | lactobacillus delbrueckii subsp. bulgaricusatcc 11842 = jcm 1002 | Setyawati, I., Guskov, A., Slotboom, D.J. | 2.8 | X-RAY DIFFRACTION | 0.276 | 0.242 | false | false | IGHV1 | null | null | null | null | null | null | null |
4yzf | I | J | 0 | C | protein | null | band 3 anion transport protein | IMMUNE SYSTEM | 03/25/15 | Crystal structure of the anion exchanger domain of human erythrocyte Band 3 | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | Alguel, Y., Arakawa, T., Yugiri, T.K., Iwanari, H., Hatae, H., Iwata, M., Abe, Y., Hino, T., Suno, C.I., Kuma, H., Kang, D., Murata, T., Hamakubo, T., Cameron, A.D., Kobayashi, T., Hamasaki, N., Iwata, S. | 3.5 | X-RAY DIFFRACTION | 0.290 | 0.274 | false | false | IGHV8 | IGKV3 | Kappa | null | null | null | null | null |
7mlv | G | J | 0 | B | protein | null | glycine receptor alpha 1 | MEMBRANE PROTEIN, SIGNALING PROTEIN | 04/29/21 | Cryo-EM reveals partially and fully assembled native glycine receptors,homomeric tetramer | RATTUS NORVEGICUS; SUS SCROFA | rattus norvegicus | rattus norvegicus | sus scrofa | Zhu, H., Gouaux, E. | 4.1 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV6 | Kappa | null | null | null | null | null |
7k43 | H | L | 0 | A | protein | null | sars-cov-2 spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 09/14/20 | SARS-CoV-2 spike in complex with the S2M11 neutralizing antibody Fab fragment | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Tortorici, M.A., Veesler, D., Seattle Structural Genomics Center for Infectious Disease (SSGCID) | 2.6 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
7lex | Q | O | 0 | N | protein | null | arginase-1 | HYDROLASE/IMMUNE SYSTEM | 01/15/21 | Trimeric human Arginase 1 in complex with mAb1 - 2 hArg:3 mAb1 complex | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Gomez-Llorente, Y., Scapin, G., Palte, R.L. | 3.6 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
1vhp | A | null | 7 | null | null | null | null | IMMUNOGLOBULIN | 04/16/96 | VH-P8, NMR | HOMO SAPIENS | homo sapiens | null | null | Riechmann, L. | NOT | SOLUTION NMR | null | null | false | true | unknown | unknown | unknown | null | null | null | null | null |
4org | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 02/11/14 | Crystal structure of human Fab CAP256-VRC26.04, a potent V1V2-directed HIV-1 neutralizing antibody | HOMO SAPIENS | homo sapiens | homo sapiens | null | Gorman, J., Doria-Rose, N.A., Schramm, C.A., Moore, P.L., Mascola, J.R., Shapiro, L., Morris, L., Kwong, P.D. | 3.121 | X-RAY DIFFRACTION | 0.289 | 0.275 | false | true | IGHV3 | IGLV1 | Lambda | null | null | null | null | null |
6ln2 | C | B | 0 | A | protein | null | glucagon-like peptide 1 receptor,rubredoxin,glucagon-likepeptide 1 receptor | MEMBRANE PROTEIN | 12/28/19 | Crystal structure of full length human GLP1 receptor in complex with Fab fragment (Fab7F38) | HOMO SAPIENS; CLOSTRIDIUM PASTEURIANUM; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens, clostridium pasteurianum | Wu, F., Yang, L., Hang, K., Laursen, M., Wu, L., Han, G.W., Ren, Q., Roed, N.K., Lin, G., Hanson, M., Jiang, H., Wang, M., Reedtz-Runge, S., Song, G., Stevens, R.C. | 3.2 | X-RAY DIFFRACTION | 0.262 | 0.213 | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
2fl5 | D | C | 0 | D | Hapten | RBF | RIBOFLAVIN | IMMUNE SYSTEM | 01/05/06 | Cofactor-containing antibodies: Crystal structure of the original yellow antibody | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Zhu, X., Wilson, I.A. | 3.0 | X-RAY DIFFRACTION | 0.290 | 0.240 | false | false | IGHV3 | IGLV3 | Lambda | 0 | -11.929943 | Unknown | null | TBD |
6ba5 | D | C | 0 | N | protein | null | inactive tyrosine-protein kinase transmembrane receptorror1 | IMMUNE SYSTEM | 10/12/17 | Potent and Selective Antitumor Activity of a T-Cell Engaging Bispecific Antibody Targeting a Membrane-Proximal Epitope of ROR1 | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Park, H., Rader, C. | 1.62 | X-RAY DIFFRACTION | 0.214 | 0.194 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
4yhl | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 02/27/15 | Reversal Agent for Dabigatran | HOMO SAPIENS | homo sapiens | homo sapiens | null | Schiele, F., Nar, H. | 2.09 | X-RAY DIFFRACTION | 0.221 | 0.181 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
6yla | B | C | 0 | A | protein | null | sars-cov-2 rbd | VIRAL PROTEIN | 04/06/20 | Crystal structure of the SARS-CoV-2 receptor binding domain in complex with CR3022 Fab | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Huo, J., Zhao, Y., Ren, J., Zhou, D., Ginn, H.M., Fry, E.E., Owens, R., Stuart, D.I. | 2.42 | X-RAY DIFFRACTION | 0.237 | 0.213 | false | true | IGHV5 | IGKV4 | Kappa | null | null | null | null | null |
6snd | B | A | 0 | C | peptide | null | envelope glycoprotein gp160 | IMMUNE SYSTEM | 08/23/19 | crystal structure of LN01 Fab in complex with an HIV-1 gp41 peptide | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Caillat, C., Pinto, D., Corti, D., Fenwick, C., Pantaleo, G., Weissenhorn, W. | 3.1 | X-RAY DIFFRACTION | 0.267 | 0.238 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
4bh7 | B | A | 0 | P | peptide | null | dodecapeptide antigen | IMMUNE SYSTEM | 03/30/13 | CRYSTAL STRUCTURE OF GERMLINE ANTIBODY 36-65 IN COMPLEX WITH PEPTIDE PPYPAWHAPGNI | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | synthetic construct | Khan, T., Salunke, D.M. | 2.89 | X-RAY DIFFRACTION | 0.25419 | 0.22733 | false | false | IGHV1 | IGKV10 | Kappa | null | null | null | null | null |
4g5z | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 07/18/12 | Crystal structure of the therapeutical antibody fragment of canakinumab in its unbound state | null | homo sapiens | homo sapiens | null | Blech, M., Hoerer, S. | 1.83 | X-RAY DIFFRACTION | 0.222 | 0.193 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
5wca | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 06/29/17 | Crystal structure of the broadly neutralizing Influenza A antibody VRC 315 27-1C08 Fab. | HOMO SAPIENS | homo sapiens | homo sapiens | null | Joyce, M.G., Andrews, S.F., Mascola, J.R., McDermott, A.B., Kwong, P.D. | 1.369 | X-RAY DIFFRACTION | 0.182 | 0.165 | false | true | IGHV1 | IGLV2 | Lambda | null | null | null | null | null |
6wit | A | B | 0 | C | protein | null | 16055 v1v2 1fd6 scaffold | ANTIVIRAL PROTEIN/IMMUNE SYSTEM | 04/10/20 | Crystal structure of NHP D15.SD7 Fab in complex with 16055 V1V2 1FD6 scaffold | MACACA MULATTA; HOMO SAPIENS | macaca mulatta | macaca mulatta | homo sapiens | Liban, T., Aljedani, S., Rodarte, J., Pancera, M. | 2.79 | X-RAY DIFFRACTION | 0.284 | 0.224 | false | true | IGHV1 | IGLV6 | Lambda | null | null | null | null | null |
7kc1 | J | K | 0 | I | G | protein | protein | NA | NA | fusion protein of hemagglutinin and envelope glycoprotein | hemagglutinin | IMMUNE SYSTEM | 10/04/20 | Cryo-EM structure of SRR2899884.46167H+MEDI8852L fab in complex with Victoria HA | INFLUENZA A VIRUS; HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | influenza a virus, human immunodeficiency virus1 | influenza a virus | Gorman, J., Kwong, P.D. | 3.41 | ELECTRON MICROSCOPY | null | null | false | true | IGHV6 | IGKV1 | Kappa | null | null | null | null | null |
7f35 | D | C | 0 | C | Hapten | GFN | 1-cyclopropyl-6-fluoro-8-methoxy-7-[(3S)-3-methylpiperazin-1-yl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid | IMMUNE SYSTEM | 06/15/21 | Crystal structure of anti S-gatifloxacin antibody Fab fragment in complex with S-gatifloxacin | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Wang, L.T., Jiao, W.Y., Shen, X., Lei, H.T. | 2.6 | X-RAY DIFFRACTION | 0.235 | 0.200 | false | false | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
6edu | T | U | 0 | E | C | protein | protein | NA | NA | envelope glycoprotein gp160 | envelope glycoprotein gp160 | IMMUNE SYSTEM | 08/11/18 | B41 SOSIP.664 in complex with soluble CD4 (D1-D2), the co-receptor mimicking antibody 21c and the broadly neutralizing antibody 8ANC195 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | human immunodeficiency virus 1 | Barnes, C.O., Bjorkman, P.J. | 4.06 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV1 | Kappa | null | null | null | null | null |
7tht | a | c | 0 | S | protein | null | spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 01/12/22 | CryoEM structure of SARS-CoV-2 S protein in complex with Receptor Binding Domain antibody DH1042 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Manne, K., May, A., Acharya, P. | 3.42 | ELECTRON MICROSCOPY | null | null | false | false | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
6sf6 | H | L | 0 | C | peptide | null | p6 epitope of cartilage oligomeric matrix protein (comp) | IMMUNE SYSTEM | 08/01/19 | Crystal structure of the mAb 15A in complex with COMP-epitope P6 | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | rattus norvegicus | Dobritzsch, D., Ge, C., Holmdahl, R. | 1.9 | X-RAY DIFFRACTION | 0.203 | 0.174 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
6k7o | D | E | 0 | Q | protein | null | leukocyte immunoglobulin-like receptor subfamily b member4 | IMMUNE SYSTEM | 06/08/19 | Complex structure of LILRB4 and h128-3 antibody | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Song, H., Chai, Y., Xu, X., Gao, F.G. | 3.004 | X-RAY DIFFRACTION | 0.270 | 0.228 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6okp | O | P | 0 | E | protein | null | envelope glycoprotein gp120 | VIRAL PROTEIN/IMMUNE SYSTEM | 04/14/19 | B41 SOSIP.664 in complex with the silent-face antibody SF12 and V3-targeting antibody 10-1074 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Barnes, C.O., Bjorkman, P.J. | 3.28 | ELECTRON MICROSCOPY | null | null | false | true | IGHV4 | IGKV3 | Kappa | null | null | null | null | null |
7nx3 | B | C | 0 | F | protein | null | alk tyrosine kinase receptor | PROTEIN BINDING | 03/17/21 | Crystal structure of ALK in complex with Fab324 | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | De Munck, S., Savvides, S.N. | 2.81 | X-RAY DIFFRACTION | 0.266 | 0.228 | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
7b18 | F | null | 0 | B | protein | null | spike glycoprotein | VIRAL PROTEIN | 11/24/20 | SARS-CoV-spike bound to two neutralising nanobodies | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; LAMA GLAMA; VICUGNA PACOS | lama glama | null | severe acute respiratory syndrome coronavirus2 | Hallberg, B.M., Das, H. | 2.62 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | null | null | null | null | null | null | null |
5l6y | H | L | 0 | C | protein | null | interleukin-13 | IMMUNE SYSTEM | 06/01/16 | il13 in complex with tralokinumab | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Breed, J. | 1.99 | X-RAY DIFFRACTION | 0.211 | 0.189 | false | true | IGHV1 | IGLV3 | Lambda | 0 | -13.965183 | SPR | null | TBD |
5bk0 | D | C | 0 | null | null | null | null | IMMUNE SYSTEM | 09/12/17 | Crystal structure of 663 Fab bound to circumsporozoite protein NANP 5-mer | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | null | Scally, S.W., Bosch, A., Triller, G., Wardemann, H., Julien, J.P. | 3.15 | X-RAY DIFFRACTION | 0.274 | 0.235 | false | true | IGHV3 | IGKV2 | Kappa | null | null | null | null | null |
6a0x | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 06/06/18 | Crystal structure of broadly neutralizing antibody 13D4 | MUS MUSCULUS | mus musculus | mus musculus | null | Li, S., Li, T. | 2.3 | X-RAY DIFFRACTION | 0.243 | 0.205 | false | false | IGHV1 | IGKV6 | Kappa | null | null | null | null | null |
7phu | D | E | 0 | A | protein | null | reticulocyte-binding protein homolog 5 | IMMUNE SYSTEM | 08/18/21 | PfRH5 bound to monoclonal antibody R5.015 and R5.016 Fab fragments | PLASMODIUM FALCIPARUM (ISOLATE 3D7); HOMO SAPIENS | homo sapiens | homo sapiens | plasmodium falciparum (isolate 3d7) | Ragotte, R.J., Higgins, M.K. | 2.53 | X-RAY DIFFRACTION | 0.276 | 0.236 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
6ii4 | H | L | 0 | A | protein | null | hemagglutinin | IMMUNE SYSTEM | 10/03/18 | Crystal structure of H7 hemagglutinin from A/Anhui/1/2013 in complex with a human neutralizing antibody L4A-14 | INFLUENZA A VIRUS; HOMO SAPIENS | homo sapiens | homo sapiens | influenza a virus | Jiang, H.H., Shi, Y., Qi, J., Gao, G.F. | 3.3 | X-RAY DIFFRACTION | 0.276 | 0.227 | false | true | IGHV3 | IGLV6 | Lambda | 0 | -10.613672 | SPR | null | TBD |
6z3k | M | N | 0 | null | null | null | null | IMMUNE SYSTEM | 05/20/20 | Structure of protective antibody 38-1-10A Fab | HOMO SAPIENS | homo sapiens | homo sapiens | null | Zhou, D., Fry, E.E., Ren, J., Stuart, D.I. | 2.7 | X-RAY DIFFRACTION | 0.234 | 0.188 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
1rum | H | L | 0 | null | null | null | null | immune system | 12/11/03 | Crystal structure (F) of H2O2-soaked cationic cyclization antibody 4C6 fab at pH 8.5 with a data set collected at SSRL beamline 9-1. | MUS MUSCULUS | mus musculus | mus musculus | null | Zhu, X., Wentworth Jr., P., Wentworth, A.D., Eschenmoser, A., Lerner, R.A., Wilson, I.A. | 1.48 | X-RAY DIFFRACTION | unknown | unknown | false | false | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6mwv | G | H | 0 | F | protein | null | e2 | VIRUS/IMMUNE SYSTEM | 10/30/18 | CryoEM structure of Chimeric Eastern Equine Encephalitis Virus with Fab of EEEV-58 Antibody | EASTERN EQUINE ENCEPHALITIS VIRUS; MUS MUSCULUS | mus musculus | mus musculus | eastern equine encephalitis virus | Hasan, S.S., Sun, C., Kim, A.S., Watanabe, Y., Chen, C.L., Klose, T., Buda, G., Crispin, M., Diamond, M.S., Klimstra, W.B., Rossmann, M.G. | 7.3 | ELECTRON MICROSCOPY | null | null | false | false | IGHV9 | IGLV1 | Lambda | null | null | null | null | null |
6me1 | C | D | 0 | E | peptide | null | envelope glycoprotein gp160 | VIRAL PROTEIN | 09/05/18 | Crystal structure of the clade B isolate B41 mutant fusion peptide (residues 512-521) in complex with VRC34.01 | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus type 1 | Kumar, S., Sarkar, A., Wilson, I.A. | 1.97 | X-RAY DIFFRACTION | 0.238 | 0.199 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
2p45 | B | null | 0 | A | protein | null | ribonuclease pancreatic | HYDROLASE/IMMUNE SYSTEM | 03/11/07 | Complex of a camelid single-domain vhh antibody fragment with RNASE A at 1.1A resolution: SE5B-ORTHO-1 crystal form with five se-met sites (L4M, M34, M51, F68M, M83) in vhh scaffold. | CAMELUS DROMEDARIUS; BOS TAURUS | camelus dromedarius | null | bos taurus | Tereshko, V., Uysal, S., Koide, A., Margalef, K., Koide, S., Kossiakoff, A.A. | 1.1 | X-RAY DIFFRACTION | 0.195 | 0.173 | false | true | IGHV1 | null | null | 0 | -9.61 | Other | 30 | 18445622 |
5if0 | H | L | 0 | G | protein | null | germline-targeting hiv-1 gp120 engineered outer domain eod-gt8 | IMMUNE SYSTEM/VIRAL PROTEIN | 02/25/16 | Crystal structure of VRC01c-HuGL2 Fab from an HIV-1 naive donor in complex with with a germline-targeting gp120 engineered outer domain eOD-GT8 at 2.44 A | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Sarkar, A., Wilson, I.A. | 2.44 | X-RAY DIFFRACTION | 0.232 | 0.191 | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
6dwi | B | A | 0 | null | null | null | null | IMMUNE SYSTEM | 06/26/18 | Structure of the 4462 Antibody Fab fragment bound to a Staphylococcus aureus wall techoic acid analog | HOMO SAPIENS | homo sapiens | homo sapiens | null | Fong, R., Lupardus, P.J. | 2.39 | X-RAY DIFFRACTION | 0.249 | 0.203 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
7sfw | M | N | 0 | B | protein | null | spike glycoprotein e2 | VIRUS/IMMUNE SYSTEM | 10/04/21 | CryoEM structure of Venezuelan Equine Encephalitis virus (VEEV) TC-83 strain VLP in complex with Fab hVEEV-63 (focus refine of the asymmetric unit) | VENEZUELAN EQUINE ENCEPHALITIS VIRUS (STRAIN TC-83); HOMO SAPIENS | homo sapiens | homo sapiens | venezuelan equine encephalitis virus (straintc-83) | Binshtein, E., Crowe, J.E. | 3.2 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGLV3 | Lambda | null | null | null | null | null |
7qf0 | H | L | 0 | A | protein | null | spike protein s1 | VIRAL PROTEIN | 12/03/21 | Crystal structure of the SARS-CoV-2 RBD in complex with the human antibody CV2.2325 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Fernandez, I., Pederzoli, R., Rey, F.A. | 2.3 | X-RAY DIFFRACTION | 0.221 | 0.185 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6mqc | H | L | 0 | C | peptide | null | hiv fusion peptide residue 512-519 | IMMUNE SYSTEM | 10/09/18 | Vaccine-elicited NHP FP-targeting neutralizing antibody 0PV-c.01 in complex with FP (residue 512-519) | PLATYRRHINI; SYNTHETIC CONSTRUCT | platyrrhini | platyrrhini | human immunodeficiency virus 1 | Xu, K., Wang, Y., Kwong, P.D. | 1.99 | X-RAY DIFFRACTION | 0.234 | 0.199 | false | true | IGHV4 | IGKV2 | Kappa | null | null | null | null | null |
7tbf | D | E | 0 | A | protein | null | spike glycoprotein | VIRAL PROTEIN/Immune System | 12/21/21 | Locally refined region of SARS-CoV-2 spike in complex with antibodies B1-182.1 and A19-61.1 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Zhou, T., Tsybovsky, T., Kwong, P.D. | 3.1 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
4ogy | M | N | 0 | B | protein | null | plasma kallikrein | HYDROLASE/ANTIBODY | 01/16/14 | Crystal structure of Fab DX-2930 in complex with human plasma kallikrein at 2.1 Angstrom resolution | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Edwards, T.E., Clifton, M.C., Abendroth, J., Nixon, A., Ladner, R. | 2.1 | X-RAY DIFFRACTION | 0.221 | 0.183 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
2cd0 | null | B | 0 | null | null | null | null | IMMUNE SYSTEM | 03/08/99 | STRUCTURE OF HUMAN LAMBDA-6 LIGHT CHAIN DIMER WIL | HOMO SAPIENS | null | homo sapiens | null | Pokkuluri, P.R., Solomon, A., Weiss, D.T., Stevens, F.J., Schiffer, M. | 1.8 | X-RAY DIFFRACTION | 0.351 | 0.289 | false | true | null | IGLV6 | Lambda | null | null | null | null | null |
7w57 | E | e | 0 | A | B | protein | protein | NA | NA | guanine nucleotide-binding protein g(q) subunit alpha | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | SIGNALING PROTEIN | 11/29/21 | Cryo-EM structure of the neuromedin S-bound neuromedin U receptor 2-Gq protein complex | HOMO SAPIENS | homo sapiens | null | homo sapiens | homo sapiens | You, C., Xu, H.E., Jiang, Y. | 3.2 | ELECTRON MICROSCOPY | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
7z1b | E | null | 0 | C | protein | null | spike protein s1 | ANTIVIRAL PROTEIN | 02/24/22 | Nanobody H11-A10 and F2 bound to RBD | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; LAMA GLAMA | lama glama | null | severe acute respiratory syndrome coronavirus2 | Mikolajek, H., Naismith, J.H. | 2.3 | X-RAY DIFFRACTION | 0.243 | 0.198 | false | true | IGHV1 | null | null | null | null | null | null | null |
1maj | null | A | 14 | null | null | null | null | IMMUNOGLOBULIN | 09/16/93 | SOLUTION STRUCTURE OF AN ISOLATED ANTIBODY VL DOMAIN | MUS MUSCULUS | null | mus musculus | null | Constantine, K.L., Friedrichs, M.S., Metzler, W.J., Wittekind, M., Hensley, P., Mueller, L. | NOT | SOLUTION NMR | null | null | false | true | unknown | unknown | unknown | null | null | null | null | null |
6z3k | C | D | 0 | null | null | null | null | IMMUNE SYSTEM | 05/20/20 | Structure of protective antibody 38-1-10A Fab | HOMO SAPIENS | homo sapiens | homo sapiens | null | Zhou, D., Fry, E.E., Ren, J., Stuart, D.I. | 2.7 | X-RAY DIFFRACTION | 0.234 | 0.188 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
7k9z | B | A | 0 | E | protein | null | spike glycoprotein | IMMUNE SYSTEM | 09/29/20 | Crystal structure of SARS-CoV-2 receptor binding domain in complex with the Fab fragments of neutralizing antibodies 298 and 52 | HOMO SAPIENS; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Newton, J.C., Kucharska, I., Rujas, E., Cui, H., Julien, J.P. | 2.95 | X-RAY DIFFRACTION | 0.287 | 0.261 | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
1u95 | B | A | 0 | C | peptide | null | gp41 peptide | IMMUNE SYSTEM | 08/09/04 | Crystal structure of the HIV-1 Cross Neutralizing Monoclonal Antibody 2F5 in complex with gp41 Peptide ELDHWAS | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Bryson, S., Julien, J.-P., Hynes, R.C., Pai, E.F. | 2.24 | X-RAY DIFFRACTION | 0.238 | 0.210 | false | false | IGHV2 | IGKV1 | Kappa | null | null | null | null | null |
5t1m | D | C | 0 | null | null | null | null | IMMUNE SYSTEM | 08/19/16 | Cetuximab Fab in complex with CQYDLSTRRLKC | MUS MUSCULUS, HOMO SAPIENS; SYNTHETIC CONSTRUCT | mus musculus, homo sapiens | mus musculus, homo sapiens | null | Bzymek, K.P., Williams, J.C. | 2.53 | X-RAY DIFFRACTION | 0.216 | 0.153 | false | true | IGHV2 | IGKV5 | Kappa | 0.000002 | -7.945233 | Unknown | null | TBD |
1jvk | null | B | 0 | null | null | null | null | IMMUNE SYSTEM | 08/30/01 | THREE-DIMENSIONAL STRUCTURE OF AN IMMUNOGLOBULIN LIGHT CHAIN DIMER ACTING AS A LETHAL AMYLOID PRECURSOR | HOMO SAPIENS | null | homo sapiens | null | Bourne, P.C., Ramsland, P.A., Shan, L., Fan, Z.-C., DeWitt, C.R., Shultz, B.B., Terzyan, S.S., Edmundson, A.B. | 1.94 | X-RAY DIFFRACTION | 0.254 | 0.221 | false | false | null | IGLV2 | Lambda | null | null | null | null | null |
3bz4 | D | C | 0 | D | carbohydrate | RAM | polysaccharide | IMMUNE SYSTEM | 01/17/08 | Crystal structure of Fab F22-4 in complex with a Shigella flexneri 2a O-Ag decasaccharide | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Saul, F.A., Vulliez-le-Normand, B., Bentley, G.A. | 1.8 | X-RAY DIFFRACTION | 0.230 | 0.176 | false | false | IGHV6 | IGKV2 | Kappa | null | null | null | null | null |
6qig | H | L | 0 | A | protein | null | a disintegrin and metalloproteinase with thrombospondinmotifs 13 | BLOOD CLOTTING | 01/18/19 | Metalloproteinase | HOMO SAPIENS; RATTUS NORVEGICUS | rattus norvegicus | rattus norvegicus | homo sapiens | Kim, H.J., Emsley, J. | 2.8 | X-RAY DIFFRACTION | 0.247 | 0.206 | false | false | IGHV5 | IGKV5 | Kappa | null | null | null | null | null |
1rvf | H | L | 0 | 1 | 3 | protein | protein | NA | NA | human rhinovirus 14 coat protein | human rhinovirus 14 coat protein | VIRUS/IMMUNE SYSTEM | 09/05/96 | FAB COMPLEXED WITH INTACT HUMAN RHINOVIRUS | HUMAN RHINOVIRUS 14; HUMAN RHINOVIRUS SP.; MUS MUSCULUS | mus musculus | mus musculus | human rhinovirus 14 | human rhinovirus 14 | Smith, T.J. | 4.0 | X-RAY DIFFRACTION | unknown | 0.212 | false | false | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
2kh2 | B | b | 12 | A | protein | null | interleukin-1 beta | Cytokine/IMMUNE SYSTEM | 03/23/09 | Solution structure of a scFv-IL-1B complex | HOMO SAPIENS; MUS MUSCULUS | mus musculus | null | homo sapiens | Wilkinson, I.C., Hall, C.J., Veverka, V., Muskett, F.W., Stephens, P.E., Taylor, R.J., Henry, A.J., Carr, M.D. | NOT | SOLUTION NMR | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
7cwm | G | J | 0 | B | protein | null | spike glycoprotein | VIRAL PROTEIN | 08/29/20 | Complex of SARS-CoV-2 spike protein and Fab P17 with one RBD in open state and two RBD in closed state | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Wang, N., Wang, X. | 3.6 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6xw7 | H | null | 0 | F | protein | null | capsid protein | VIRAL PROTEIN | 01/23/20 | Crystal structure of murine norovirus P domain in complex with Nanobody NB-5829 and glycochenodeoxycholate (GCDCA) | MURINE NOROVIRUS 1; VICUGNA PACOS | vicugna pacos | null | murine norovirus 1 | Kilic, T., Sabin, C., Hansman, G. | 2.15 | X-RAY DIFFRACTION | 0.215 | 0.171 | false | true | IGHV1 | null | null | null | null | null | null | null |
4rrp | H | B | 0 | N | protein | null | antigen asf1p | IMMUNE SYSTEM | 11/06/14 | Crystal Structure of the Fab complexed with antigen Asf1p, Northeast Structural Genomics Consortium (NESG) Target PdR16 | HOMO SAPIENS; SACCHAROMYCES CEREVISIAE | homo sapiens | homo sapiens | saccharomyces cerevisiae | Kuzin, A., Lew, S., Seetharaman, J., Mao, L., Xiao, R., Oconnell, P.T., Maglaqui, M., Bailey, L., Everett, J.K., Acton, T.B., Montelione, G.T., Hunt, J.F., Tong, L., Chaperone-Enabled Studies of Epigenetic Regulation Enzymes (CEBS), Northeast Structural Genomics Consortium (NESG) | 2.79 | X-RAY DIFFRACTION | 0.253 | 0.183 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6h71 | C | null | 0 | A | protein | null | capsid protein vp1 | VIRAL PROTEIN | 07/30/18 | GI.1 human norovirus protruding domain in complex with Nano-94 | NORWALK VIRUS (STRAIN GI/HUMAN/UNITED STATES/NORWALK/1968); VICUGNA PACOS | vicugna pacos | null | norwalk virus (strain gi/human/unitedstates/norwalk/1968) | Kilic, T., Hansman, G.S. | 2.313 | X-RAY DIFFRACTION | 0.217 | 0.193 | false | true | IGHV1 | null | null | null | null | null | null | null |
6o3g | C | D | 0 | Q | peptide | null | meper peptide, region 671-683 of hiv-1 gp41 | IMMUNE SYSTEM | 02/26/19 | Crystal structure of the Fab fragment of the human HIV-1 neutralizing antibody PGZL1 in complex with its MPER peptide epitope (region 671-683 of HIV-1 gp41). | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Irimia, A., Wilson, I.A. | 3.645 | X-RAY DIFFRACTION | 0.289 | 0.260 | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
7lrt | D | E | 0 | C | protein | null | sars-cov-2 spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 02/17/21 | Cryo-EM structure of SARS-CoV-2 spike in complex with neutralizing antibody A23-58.1 that targets the receptor-binding domain | HOMO SAPIENS; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Zhou, T., Tsybovsky, T. | 3.54 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
2hvj | A | B | 0 | C | protein | null | voltage-gated potassium channel | MEMBRANE PROTEIN | 07/28/06 | Crystal structure of KcsA-Fab-TBA complex in low K+ | STREPTOMYCES LIVIDANS; MUS MUSCULUS | mus musculus | mus musculus | streptomyces lividans | Zhou, Y. | 2.75 | X-RAY DIFFRACTION | 0.246 | 0.222 | false | false | IGHV1 | IGKV5 | Kappa | null | null | null | null | null |
1mrd | H | L | 0 | L | Hapten | IDP | INOSINE-5'-DIPHOSPHATE | IMMUNOGLOBULIN | 06/13/94 | PREPARATION, CHARACTERIZATION AND CRYSTALLIZATION OF AN ANTIBODY FAB FRAGMENT THAT RECOGNIZES RNA. CRYSTAL STRUCTURES OF NATIVE FAB AND THREE FAB-MONONUCLEOTIDE COMPLEXES | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Pokkuluri, P.R., Cygler, M. | 2.3 | X-RAY DIFFRACTION | unknown | 0.195 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
6e5p | I | J | 0 | E | protein | null | envelope glycoprotein gp120 | VIRAL PROTEIN | 07/21/18 | Backbone model based on cryo-EM map at 8.5 A of domain-swapped, glycan-reactive, neutralizing antibody 2G12 bound to HIV-1 Env BG505 DS-SOSIP, which was also bound to CD4-binding site antibody VRC03 | HOMO SAPIENS; HUMAN IMMUNODEFICIENCY VIRUS 1 | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Acharya, P., Kwong, P.D. | 8.8 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV3 | Kappa | null | null | null | null | null |
5xbm | B | A | 0 | C | protein | null | lysosome membrane protein 2 | IMMUNE SYSTEM/PROTEIN BINDING | 03/20/17 | Structure of SCARB2-JL2 complex | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | Zhang, X., Yang, P., Wang, N., Zhang, J., Li, J., Guo, H., Yin, X., Rao, Z., Wang, X., Zhang, L. | 3.501 | X-RAY DIFFRACTION | 0.293 | 0.238 | false | false | IGHV1 | IGKV5 | Kappa | null | null | null | null | null |
5nmv | H | L | 0 | K | protein | null | tissue factor pathway inhibitor | IMMUNE SYSTEM | 04/07/17 | Crystal structure of 2F22 Fab fragment against TFPI1 | MUS; HOMO SAPIENS | mus | mus | homo sapiens | Svensson, L.A., Petersen, H.H. | 1.65 | X-RAY DIFFRACTION | 0.202 | 0.175 | false | true | IGHV2 | IGKV6 | Kappa | 0 | -12.278197 | SPR | null | TBD |
6qd7 | U | P | 0 | B | A | protein | protein | NA | NA | envelope glycoprotein | envelope glycoprotein,virion spike glycoprotein,ebov-gp1 | VIRAL PROTEIN | 01/01/19 | EM structure of a EBOV-GP bound to 3T0331 neutralizing antibody | HOMO SAPIENS; EBOLA VIRUS | homo sapiens | homo sapiens | ebola virus | ebola virus | Diskin, R., Cohen-Dvashi, H. | 3.1 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
7e72 | C | D | 0 | F | protein | null | angiopoietin-1 receptor | MEMBRANE PROTEIN | 02/25/21 | Crystal structure of Tie2-agonistic antibody in complex with human Tie2 Fn2-3 | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Kim, H.M., Jo, G.H., Hong, H.J., Han, A. | 2.094 | X-RAY DIFFRACTION | 0.233 | 0.183 | false | true | IGHV1 | IGKV9 | Kappa | null | null | null | null | null |
7n64 | H | L | 0 | B | A | protein | protein | NA | NA | spike glycoprotein | spike glycoprotein | VIRAL PROTEIN/Immune System | 06/07/21 | SARS-CoV-2 Spike (2P) in complex with G32R7 Fab (RBD and NTD local reconstruction) | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | severe acute respiratory syndrome coronavirus2 | Windsor, I.W., Jenni, S., Tong, P., Gautam, A.K., Wesemann, D.R., Harrison, S.C. | 4.2 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6s3d | H | L | 0 | P | protein | null | s0_2.126 | ANTIVIRAL PROTEIN | 06/25/19 | Structure of D25 Fab in complex with scaffold S0_2.126 | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | synthetic construct | Cramer, J.T., Krey, T. | 3.0 | X-RAY DIFFRACTION | 0.292 | 0.269 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
1fig | H | L | 0 | H | Hapten | TSA | 8-HYDROXY-2-OXA-BICYCLO[3.3.1]NON-6-ENE-3,5-DICARBOXYLIC ACID | IMMUNOGLOBULIN | 01/07/94 | ROUTES TO CATALYSIS: STRUCTURE OF A CATALYTIC ANTIBODY AND COMPARISON WITH ITS NATURAL COUNTERPART | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Haynes, M.R., Stura, E.A., Hilvert, D., Wilson, I.A. | 3.0 | X-RAY DIFFRACTION | unknown | 0.220 | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
5cjx | H | L | 0 | B | G | protein | protein | NA | NA | bg505 env gp41 | bg505 env gp120 | VIRAL PROTEIN/IMMUNE SYSTEM | 07/15/15 | Crystal structure of 8ANC195 Fab in complex with BG505 SOSIP.664 HIV-1 Env trimer | HOMO SAPIENS; HUMAN IMMUNODEFICIENCY VIRUS 1 | homo sapiens | homo sapiens | human immunodeficiency virus 1 | human immunodeficiency virus 1 | Scharf, L., Bjorkman, P.J. | 3.584 | X-RAY DIFFRACTION | 0.286 | 0.239 | false | true | unknown | IGKV1 | Kappa | null | null | null | null | null |
5i66 | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 02/16/16 | X-ray structure of the Fab fragment of 8B6, a murine monoclonal antibody specific for the human serotonin transporter | MUS MUSCULUS | mus musculus | mus musculus | null | Coleman, J.A., Green, E.M., Gouaux, E. | 1.624 | X-RAY DIFFRACTION | 0.198 | 0.178 | false | true | IGHV1 | IGKV6 | Kappa | null | null | null | null | null |
5nyx | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 05/12/17 | human Fab fragment 5H2 against NHBA from Neisseria meningitidis | HOMO SAPIENS | homo sapiens | homo sapiens | null | Enrico, M., Maritan, M. | 1.88 | X-RAY DIFFRACTION | 0.226 | 0.186 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
5dlm | H | L | 0 | X | peptide | null | matrix protein 2 | IMMUNE SYSTEM | 09/07/15 | Complex of Influenza M2e and Antibody | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | influenza a virus | Cho, K.J., Schepens, B., Moonens, K., Deng, L., Fiers, W., Remaut, H., Saelens, X. | 2.2 | X-RAY DIFFRACTION | 0.240 | 0.187 | false | false | IGHV5 | IGKV1 | Kappa | null | null | null | null | null |
2bx5 | null | E | 0 | null | null | null | null | ANTIBODY | 07/22/05 | Is FR1 the antibody's Achillies heel | ESCHERICHIA COLI | null | null | null | James, L.C. | 2.7 | X-RAY DIFFRACTION | 0.290 | 0.250 | false | true | null | IGKV1 | Kappa | null | null | null | null | null |
3ze1 | H | L | 0 | A | D | protein | protein | NA | NA | integrin alpha-iib | integrin beta-3 | CELL ADHESION/IMMUNE SYSTEM/PEPTIDE | 12/03/12 | Integrin alphaIIB beta3 headpiece and RGD peptide complex | HOMO SAPIENS; MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | homo sapiens | homo sapiens | Zhu, J.H., Zhu, J.Q., Springer, T.A. | 3.0 | X-RAY DIFFRACTION | 0.2330 | 0.1749 | false | true | IGHV14 | IGKV14 | Kappa | null | null | null | null | null |
3u7a | null | A | 0 | null | null | null | null | IMMUNE SYSTEM | 10/13/11 | AL-09 Y32F Y96F | HOMO SAPIENS | null | homo sapiens | null | DiCostanzo, A.C., Thompson, J.R., Ramirez-Alvarado, M. | 2.0 | X-RAY DIFFRACTION | 0.232 | 0.201 | false | true | null | IGKV1 | Kappa | null | null | null | null | null |
1bvl | C | D | 0 | null | null | null | null | HUMANIZED ANTIBODY | 09/16/98 | HUMANIZED ANTI-LYSOZYME FV | HOMO SAPIENS, MUS MUSCULUS | homo sapiens, mus musculus | homo sapiens, mus musculus | null | Holmes, M.A., Foote, J. | 2.87 | X-RAY DIFFRACTION | unknown | 0.220 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
7rku | H | L | 0 | null | null | null | null | VIRAL PROTEIN/IMMUNE SYSTEM | 07/22/21 | Structure of the SARS-CoV-2 receptor binding domain in complex with the human neutralizing antibody Fab fragment, C022 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | null | Jette, C.A., Bjorkman, P.J., Barnes, C.O. | 3.2 | X-RAY DIFFRACTION | 0.231 | 0.188 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
7k65 | B | null | 0 | A | protein | null | protein patched homolog 1 | MEMBRANE PROTEIN | 09/18/20 | Hedgehog receptor Patched (PTCH1) in complex with conformation selective nanobody TI23 | MUS MUSCULUS; LAMA GLAMA | lama glama | null | mus musculus | Zhang, Y., Bulkley, D.P., Liang, J., Manglik, A., Cheng, Y., Beachy, P.A. | 3.4 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | null | null | null | null | null | null | null |
7n3e | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 06/01/21 | Crystal structure of an anti-SARS-CoV-2 human neutralizing antibody Fab fragment C032 | HOMO SAPIENS | homo sapiens | homo sapiens | null | Flyak, A.I., Bjorkman, P.J., Barnes, C.O. | 2.06 | X-RAY DIFFRACTION | 0.228 | 0.200 | false | true | IGHV5 | IGLV1 | Lambda | null | null | null | null | null |
4hjj | null | L | 0 | null | null | null | null | IMMUNE SYSTEM | 10/12/12 | Structure Reveals Function of the Dual Variable Domain Immunoglobulin (DVD-Ig) Molecule | HOMO SAPIENS | null | homo sapiens | null | Jakob, C.G., Edalji, R., Judge, R.A., DiGiammarino, E., Li, Y., Gu, J., Ghayur, T. | 2.1 | X-RAY DIFFRACTION | 0.220 | 0.184 | false | true | null | IGKV3 | Kappa | 0 | -13.363971 | Unknown | null | TBD |
7aql | D | d | 0 | null | null | null | null | IMMUNE SYSTEM | 10/22/20 | Crystal Structure of an Anti-Plasminogen Activator Inhibitor-1 (PAI-1) scFv antibody fragment (scFv-33H1F7) | MUS MUSCULUS | mus musculus | null | null | Sillen, M., Weeks, S.D., Strelkov, S.V., Declerck, P.J. | 1.8 | X-RAY DIFFRACTION | 0.223 | 0.186 | true | true | unknown | unknown | unknown | null | null | null | null | null |
4aj0 | null | B | 0 | null | null | null | null | IMMUNE SYSTEM | 02/15/12 | Crystallographic structure of an amyloidogenic variant, 3rCW, of the germinal line lambda 3 | HOMO SAPIENS | null | homo sapiens | null | Villalba, M.I., Luna, O.D., Rudino-Pinera, E., Sanchez, R., Sanchez-Lopez, R., Rojas-Trejo, S., Olamendi-Portugal, T., Fernandez-Velasco, D.A., Becerril, B. | 1.7 | X-RAY DIFFRACTION | 0.2116 | 0.1741 | false | true | null | IGLV3 | Lambda | null | null | null | null | null |
7lmq | null | A | 0 | A | Hapten | 9ZW | 4-methyl-3-(morpholin-4-ylmethyl)-7-[(1~{R})-1-phenylethoxy]chromen-2-one | IMMUNE SYSTEM | 02/05/21 | Structure of full-length human lambda-6A light chain JTO in complex with stabilizer 62 [4-methyl-3-(morpholinomethyl)-7-(1-phenylethoxy)-2H-chromen-2-one] | HOMO SAPIENS | null | homo sapiens | homo sapiens | Yan, N.L., Wilson, I.A., Kelly, J.W. | 1.91 | X-RAY DIFFRACTION | 0.203 | 0.161 | false | true | null | IGLV6 | Lambda | null | null | null | null | null |
4lly | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 07/09/13 | Crystal structure of Pertuzumab Clambda Fab with variable and constant domain redesigns (VRD2 and CRD2) at 1.6A | HOMO SAPIENS | homo sapiens | homo sapiens | null | Pustilnik, A., Lewis, S.M., Wu, X., Sereno, A., Huang, F., Guntas, G., Leaver-Fay, A., Smith, E.M., Ho, C., Hansen-Estruch, C., Chamberlain, A.K., Truhlar, S.M., Kuhlman, B., Demarest, S.J., Atwell, S. | 1.6 | X-RAY DIFFRACTION | 0.229 | 0.198 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7kbp | A | a | 0 | null | null | null | null | PROTEIN BINDING | 10/02/20 | Herceptin Diabody with R83T, E85C Mutations | HOMO SAPIENS | homo sapiens | null | null | Chesterman, C., Arnold, E. | 2.3 | X-RAY DIFFRACTION | 0.232 | 0.184 | true | true | unknown | unknown | unknown | null | null | null | null | null |
3bkm | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 12/07/07 | Structure of anti-amyloid-beta Fab WO2 (Form A, P212121) | MUS MUSCULUS | mus musculus | mus musculus | null | Miles, L.A., Wun, K.S., Crespi, G.A., Fodero-Tavoletti, M., Galatis, D., Bageley, C.J., Beyreuther, K., Masters, C.L., Cappai, R., McKinstry, W.J., Barnham, K.J., Parker, M.W. | 1.6 | X-RAY DIFFRACTION | 0.226 | 0.203 | false | false | IGHV8 | IGKV1 | Kappa | null | null | null | null | null |
4ppt | A | null | 0 | null | null | null | null | IMMUNE SYSTEM | 02/27/14 | Engineered Dual Specific VHH Antibody in Complex with a Nickel (II) Ion | ESCHERICHIA COLI | null | null | null | Fanning, S.W., Walter, R., Horn, J.R. | 1.5 | X-RAY DIFFRACTION | 0.224 | 0.192 | false | true | IGHV1 | null | null | null | null | null | null | null |
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