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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7e9g | F | null | 0 | S | protein | null | metabotropic glutamate receptor 2 | MEMBRANE PROTEIN | 03/04/21 | Cryo-EM structure of Gi-bound metabotropic glutamate receptor mGlu2 | HOMO SAPIENS; LAMA GLAMA | lama glama | null | homo sapiens | Lin, S., Han, S., Zhao, Q., Wu, B. | 3.5 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | null | null | null | null | null | null | null |
1igf | H | L | 0 | null | null | null | null | IMMUNOGLOBULIN | 03/21/91 | CRYSTAL STRUCTURES OF AN ANTIBODY TO A PEPTIDE AND ITS COMPLEX WITH PEPTIDE ANTIGEN AT 2.8 ANGSTROMS | MUS MUSCULUS | mus musculus | mus musculus | null | Stanfield, R.L., Wilson, I.A. | 2.8 | X-RAY DIFFRACTION | unknown | 0.180 | false | true | IGHV5 | IGKV1 | Kappa | null | null | null | null | null |
7q0i | A | B | 0 | D | protein | null | spike protein s1 | VIRAL PROTEIN | 10/14/21 | Crystal structure of the N-terminal domain of SARS-CoV-2 beta variant spike glycoprotein in complex with Beta-43 | HOMO SAPIENS; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Zhou, D., Ren, J., Stuart, D.I. | 2.39 | X-RAY DIFFRACTION | 0.242 | 0.202 | false | true | IGHV3 | IGLV3 | Lambda | null | null | null | null | null |
4g3y | H | L | 0 | C | protein | null | tumor necrosis factor | IMMUNE SYSTEM | 07/15/12 | Crystal structure of TNF-alpha in complex with Infliximab Fab fragment | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Liang, S.Y., Dai, J.X., Guo, Y.J., Lou, Z.Y. | 2.6 | X-RAY DIFFRACTION | 0.235 | 0.189 | false | true | IGHV6 | IGKV5 | Kappa | 0 | -10.996463 | SPR | null | TBD |
7can | A | null | 0 | B | protein | null | spike glycoprotein | PROTEIN BINDING | 06/09/20 | Structure of sybody MR17-K99Y in complex with the SARS-CoV-2 S Receptor-binding domain (RBD) | SYNTHETIC CONSTRUCT; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 | synthetic construct | null | severe acute respiratory syndrome coronavirus2 | Li, T., Yao, H., Cai, H., Qin, W., Li, D. | 2.94 | X-RAY DIFFRACTION | 0.267 | 0.214 | false | true | IGHV1 | null | null | null | null | null | null | null |
7f53 | N | null | 0 | A | B | protein | protein | NA | NA | isoform gnas-2 of guanine nucleotide-binding protein g(s)subunit alpha isoforms short | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | MEMBRANE PROTEIN | 06/21/21 | Cryo-EM structure of a-MSH-MC4R-Gs_Nb35 complex | HOMO SAPIENS; SYNTHETIC CONSTRUCT; SYNTHETIC CONSTRUCT | synthetic construct | null | homo sapiens | homo sapiens | Zhang, H., Chen, L., Mao, C., Shen, Q., Yang, D., Shen, D., Qin, J. | 3 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | null | null | null | null | null | null | null |
4tpr | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 06/09/14 | Structure of Tau5 antibody Fab fragment | MUS MUSCULUS | mus musculus | mus musculus | null | Cehlar, O., Skrabana, R., Novak, M. | 1.6 | X-RAY DIFFRACTION | 0.191 | 0.143 | false | false | IGHV14 | IGKV1 | Kappa | null | null | null | null | null |
6xxp | A | null | 0 | null | null | null | null | ANTITUMOR PROTEIN | 06/10/20 | Crystal structure of NB37, a nanobody targeting prostate specific membrane antigen | CAMELUS DROMEDARIUS | camelus dromedarius | null | null | Shahar, A., Rosenfeld, L., Papo, N. | 1.5 | X-RAY DIFFRACTION | 0.196 | 0.172 | false | true | unknown | unknown | unknown | null | null | null | null | null |
1mcc | null | A | 0 | P | peptide | null | peptide n-acetyl-l-gln-d-phe-l-his-d-pro-nh2 | IMMUNE SYSTEM | 02/25/93 | PRINCIPLES AND PITFALLS IN DESIGNING SITE DIRECTED PEPTIDE LIGANDS | HOMO SAPIENS | null | homo sapiens | null | Edmundson, A.B., Harris, D.L., Fan, Z.-C., Guddat, L.W. | 2.7 | X-RAY DIFFRACTION | unknown | 0.199 | false | true | null | IGLV2 | Lambda | null | null | null | null | null |
6o25 | A | B | 0 | D | G | peptide | protein | NA | NA | circumsporozoite protein | anti-kappa vhh domain | IMMUNE SYSTEM | 02/22/19 | Crystal structure of 3945 Fab in complex with circumsporozoite protein NANP3 and anti-Kappa VHH domain | HOMO SAPIENS; LAMA GLAMA; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | plasmodium falciparum | lama glama | Scally, S.W., Bosch, A., Prieto, K., Murugan, R., Wardemann, H., Julien, J.P. | 2.9 | X-RAY DIFFRACTION | 0.268 | 0.215 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
4odw | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 01/10/14 | Unliganded Fab structure of lipid A-specific antibody A6 | MUS MUSCULUS | mus musculus | mus musculus | null | Haji-Ghassemi, O., Evans, S.V. | 2.72 | X-RAY DIFFRACTION | 0.257 | 0.231 | false | false | IGHV5 | IGKV10 | Kappa | null | null | null | null | null |
7nd7 | J | K | 0 | C | protein | null | spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 01/30/21 | EM structure of SARS-CoV-2 Spike glycoprotein in complex with COVOX-316 Fab | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Duyvesteyn, H.M.E., Zhao, Y., Ren, J., Stuart, D. | 3.6 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGLV2 | Lambda | null | null | null | null | null |
6rlo | A | B | 0 | I | protein | null | cd9 antigen | IMMUNE SYSTEM | 05/02/19 | Crystal structure of AT1412dm Fab fragment in complex with CD9 large extracellular loop | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Neviani, V., Pearce, N.M., Pos, W., Schotte, R., Spits, H., Gros, P. | 2.2 | X-RAY DIFFRACTION | 0.287 | 0.254 | false | true | IGHV3 | IGKV4 | Kappa | null | null | null | null | null |
4odv | H | L | 0 | L | carbohydrate | GP1 | polysaccharide | IMMUNE SYSTEM | 01/10/14 | Fab Structure of lipid A-specific antibody A6 in complex with lipid A carbohydrate backbone | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Haji-Ghassemi, O., Evans, S.V. | 2.15 | X-RAY DIFFRACTION | 0.249 | 0.204 | false | false | IGHV5 | IGKV10 | Kappa | null | null | null | null | null |
6ss6 | I | M | 0 | B | protein | null | unknown | PROTEIN BINDING | 09/06/19 | Structure of arginase-2 in complex with the inhibitory human antigen-binding fragment Fab C0020187 | HOMO SAPIENS | null | null | null | Burschowsky, D., Addyman, A., Fiedler, S., Groves, M., Haynes, S., Seewooruthun, C., Carr, M. | 3.25 | X-RAY DIFFRACTION | 0.361 | 0.300 | false | false | IGHV3 | IGLV1 | Lambda | null | null | null | null | null |
6udk | D | E | 0 | G | protein | null | rc1 variant of hiv-1 env glycoprotein gp120 | VIRAL PROTEIN/IMMUNE SYSTEM | 09/19/19 | HIV-1 bNAb 1-55 in complex with modified BG505 SOSIP-based immunogen RC1 and 10-1074 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Abernathy, M.E., Barnes, C.O., Gristick, H.B., Bjorkman, P.J. | 3.9 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV3 | Kappa | null | null | null | null | null |
7q9f | E | F | 0 | B | protein | null | surface glycoprotein | Viral Protein/Immune System | 11/12/21 | Beta-50 fab in complex with SARS-CoV-2 beta-Spike glycoprotein | 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. | 3.6 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
3j2x | F | E | 0 | null | null | null | null | IMMUNE SYSTEM | 01/28/13 | Electron Cryo-microscopy of Chikungunya VLP in complex with neutralizing antibody Fab m242 | MUS MUSCULUS | mus musculus | mus musculus | null | Sun, S., Xiang, Y., Rossmann, M.G. | 15.6 | ELECTRON MICROSCOPY | null | null | false | false | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
2mkw | null | A | 4 | null | null | null | null | IMMUNE SYSTEM | 02/13/14 | Solution Structure of 6aJl2 and 6aJL2-R24G Amyloidogenics Light Chain Proteins | HOMO SAPIENS | null | homo sapiens | null | Amero, C., Maya-Martinez, R.C., Gil-Rodriguez, P.C. | NOT | SOLUTION NMR | null | null | false | true | null | IGLV6 | Lambda | null | null | null | null | null |
7kcr | H | L | 0 | C | A | E | protein | protein | protein | NA | NA | NA | envelope protein e | envelope protein e | envelope protein e | VIRUS/IMMUNE SYSTEM | 10/07/20 | Cryo-EM structure of Zika virus in complex with E protein cross-linking human monoclonal antibody ADI30056 | HOMO SAPIENS; ZIKA VIRUS ZIKV/H. SAPIENS/FRENCHPOLYNESIA/10087PF/2013 | homo sapiens | homo sapiens | zika virus zikv/h.sapiens/frenchpolynesia/10087pf/2013 | zika virus zikv/h.sapiens/frenchpolynesia/10087pf/2013 | zika virus zikv/h.sapiens/frenchpolynesia/10087pf/2013 | Sevvana, M., Rogers, T.F., Miller, A.S., Long, F., Klose, T., Beutler, N., Lai, Y.C., Parren, M., Walker, L.M., Buda, G., Burton, D.R., Rossmann, M.G., Kuhn, R.J. | 4 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7mjk | H | I | 0 | C | protein | null | spike glycoprotein | VIRAL PROTEIN/Immune System | 04/20/21 | Cryo-EM structure of the SARS-CoV-2 N501Y mutant spike protein ectodomain bound to Fab ab1 (class 2) | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; SYNTHETIC CONSTRUCT | synthetic construct | synthetic construct | severe acute respiratory syndrome coronavirus2 | Zhu, X., Mannar, D., Srivastava, S.S., Berezuk, A.M., Demers, J.P., Saville, J.W., Leopold, K., Li, W., Dimitrov, D.S., Tuttle, K.S., Zhou, S., Chittori, S., Subramaniam, S. | 2.73 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
7k84 | B | null | 0 | A | protein | null | botulinum neurotoxin type e | ANTITOXIN | 09/25/20 | Crystal structure of BoNT/E LC-HN domain in complex with VHH JLE-E5 | CLOSTRIDIUM BOTULINUM; VICUGNA PACOS | vicugna pacos | null | clostridium botulinum | Lam, K., Jin, R. | 2.5 | X-RAY DIFFRACTION | 0.241 | 0.226 | false | true | IGHV1 | null | null | null | null | null | null | null |
7rky | D | d | 0 | A | B | protein | protein | NA | NA | guanine nucleotide-binding protein g(i) subunit alpha-1 | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | MEMBRANE PROTEIN | 07/22/21 | Binding mode of US27-Gi-scFv16 in OCL-state | HOMO SAPIENS; MUS MUSCULUS; HUMAN CYTOMEGALOVIRUS | mus musculus | null | homo sapiens | homo sapiens | Tsutsumi, N., Jude, K.M., Garcia, K.C. | 3.8 | ELECTRON MICROSCOPY | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
6pbw | D | C | 0 | E | peptide | null | npnanpnanpna peptide | IMMUNE SYSTEM | 06/14/19 | Crystal structure of Fab667 complex | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | plasmodium falciparum 3d7 | Oyen, D., Wilson, I.A. | 2.058 | X-RAY DIFFRACTION | 0.258 | 0.202 | false | true | IGHV1 | IGLV2 | Lambda | null | null | null | null | null |
1ol0 | A | null | 0 | null | null | null | null | IMMUNOGLOBULIN | 08/02/03 | Crystal structure of a camelised human VH | HOMO SAPIENS | homo sapiens | null | null | Dottorini, T., K Vaughan, C., Walsh, M.A., Losurdo, P., Sollazzo, M. | 1.8 | X-RAY DIFFRACTION | 0.18015 | 0.15449 | false | true | IGHV3 | null | null | null | null | null | null | null |
1s3k | H | L | 0 | H | carbohydrate | FUC | polysaccharide | IMMUNE SYSTEM | 01/13/04 | Crystal Structure of a Humanized Fab (hu3S193) in Complex with the Lewis Y Tetrasaccharide | HOMO SAPIENS, MUS MUSCULUS; MUS MUSCULUS, HOMO SAPIENS | mus musculus, homo sapiens | homo sapiens, mus musculus | mus musculus, homo sapiens | Ramsland, P.A., Farrugia, W., Bradford, T.M., Hogarth, P.M., Scott, A.M. | 1.9 | X-RAY DIFFRACTION | 0.238 | 0.203 | false | true | IGHV3 | IGKV1 | Kappa | 0 | -9.031008 | Unknown | null | TBD |
4m1c | E | F | 0 | B | protein | null | insulin-degrading enzyme | HYDROLASE | 08/02/13 | Crystal Structure Analysis of Fab-Bound Human Insulin Degrading Enzyme (IDE) in Complex with Amyloid-Beta (1-40) | HOMO SAPIENS; SYNTHETIC CONSTRUCT | synthetic construct | synthetic construct | homo sapiens | McCord, L.M., Liang, W., Farcasanu, M., Scherpelz, K., Meredith, S.C., Koide, S., Tang, W.J. | 3.5007 | X-RAY DIFFRACTION | 0.270 | 0.228 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6v8x | G | H | 0 | E | protein | null | envelope glycoprotein gp120 | VIRAL PROTEIN/IMMUNE SYSTEM | 12/12/19 | VRC01 Bound BG505 F14 HIV-1 SOSIP Envelope Trimer Structure | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Henderson, R., Acharya, P. | 3 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV3 | Kappa | null | null | null | null | null |
5mp5 | E | F | 0 | I | peptide | null | microtubule-associated protein tau | IMMUNE SYSTEM | 12/15/16 | Crystal structure of DC8E8 Fab in the complex with a 14-mer tau peptide at pH 6.5 | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | homo sapiens | Skrabana, R., Novak, M. | 2.31 | X-RAY DIFFRACTION | 0.277 | 0.235 | false | false | IGHV1 | IGKV8 | Kappa | null | null | null | null | null |
6mdt | D | E | 0 | B | protein | null | transmembrane protein gp41 | VIRAL PROTEIN | 09/05/18 | Crystal structure of the B41 SOSIP.664 Env trimer with PGT124 and 35O22 Fabs, in P63 space group | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Kumar, S., Sarkar, A., Wilson, I.A. | 3.816 | X-RAY DIFFRACTION | 0.311 | 0.294 | false | true | unknown | unknown | unknown | null | null | null | null | null |
6woz | E | F | 0 | D | protein | null | reticulocyte binding protein 2b | CELL INVASION | 04/26/20 | Plasmodium vivax reticulocyte binding protein 2b (PvRBP2b) bound to human monoclonal antibody 251249 | PLASMODIUM VIVAX (STRAIN SALVADOR I); HOMO SAPIENS | homo sapiens | homo sapiens | plasmodium vivax (strain salvador i) | Chan, L.J., Dietrich, M.H., Tham, W.H. | 2.9 | X-RAY DIFFRACTION | 0.258 | 0.211 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
7c81 | H | L | 0 | A | C | protein | protein | NA | NA | vp1 | vp3 | VIRUS/IMMUNE SYSTEM | 05/28/20 | E30 F-particle in complex with 6C5 | ECHOVIRUS E30; MUS MUSCULUS | mus musculus | mus musculus | echovirus e30 | echovirus e30 | Wang, K., Zheng, B., Zhang, L., Cui, L., Su, X., Zhang, Q., Guo, Y., Zhu, L., Zhu, F., Rao, Z., Wang, X. | 3.1 | ELECTRON MICROSCOPY | null | null | false | false | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
7lsf | H | L | 0 | E | protein | null | envelope protein e | IMMUNE SYSTEM/VIRAL PROTEIN | 02/18/21 | Crystal structure of the human neutralizing antibody Fab fragment T025 bound to TBEV EDIII (Western Subtype) | HOMO SAPIENS; TICK-BORNE ENCEPHALITIS VIRUS (WESTERN SUBTYPE) | homo sapiens | homo sapiens | tick-borne encephalitis virus (westernsubtype) | Keeffe, J.R., Bjorkman, P.J. | 2.24 | X-RAY DIFFRACTION | 0.227 | 0.189 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
6bzw | C | D | 0 | I | peptide | null | e2 as412 peptide | IMMUNE SYSTEM | 12/26/17 | Structure of the Hepatitis C virus envelope glycoprotein E2 antigenic region 412-423 bound to the GL precursor of the broadly neutralizing antibody AP33 | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | hepatitis c virus | Tzarum, N., Alemn, F., Wilson, I.A., Law, M. | 2.2 | X-RAY DIFFRACTION | 0.231 | 0.192 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
7k5x | N | n | 0 | G | F | H | protein | protein | protein | NA | NA | NA | histone h2a type 1-b/e | histone h4 | histone h2b type 1-j | NUCLEAR PROTEIN/DNA | 09/17/20 | Cryo-EM structure of a chromatosome containing human linker histone H1.0 | HOMO SAPIENS; MUS MUSCULUS | mus musculus | null | homo sapiens | homo sapiens | homo sapiens | Zhou, B.-R., Bai, Y. | 2.93 | ELECTRON MICROSCOPY | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
6uup | D | d | 0 | null | null | null | null | ANTITUMOR PROTEIN | 10/31/19 | Structure of anti-hCD33 conditional scFv | CAMELIDAE MIXED LIBRARY | camelidae mixed library | null | null | Kimberlin, C.R., Park, S. | 2.20002 | X-RAY DIFFRACTION | 0.237 | 0.197 | true | true | unknown | unknown | unknown | null | null | null | null | null |
7sg4 | H | L | 0 | A | protein | null | spike glycoprotein | VIRAL PROTEIN | 10/04/21 | Structure of SARS-CoV S protein in complex with Receptor Binding Domain antibody DH1047 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus | Gobeil, S., Acharya, P. | 3.43 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
4py7 | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 03/26/14 | Crystal Structure of Fab 3.1 | HOMO SAPIENS | homo sapiens | homo sapiens | null | Dreyfus, C. | 2.7 | X-RAY DIFFRACTION | 0.273 | 0.228 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
3wbd | B | b | 0 | null | null | null | null | IMMUNE SYSTEM | 05/14/13 | Crystal structure of anti-polysialic acid antibody single chain Fv fragment (mAb735) complexed with octasialic acid | SYNTHETIC CONSTRUCT | synthetic construct | null | null | Nagae, M., Ikeda, A., Hanashima, S., Kitajima, K., Sato, C., Yamaguchi, Y. | 1.8 | X-RAY DIFFRACTION | 0.259 | 0.233 | true | true | unknown | unknown | unknown | null | null | null | null | null |
7shu | E | F | 0 | B | protein | null | immunoglobulin heavy constant epsilon | IMMUNE SYSTEM | 10/11/21 | IgE-Fc in complex with omalizumab variant C02 | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Pennington, L.F., Jardetzky, T.J., Kleinboelting, S. | 2.75 | X-RAY DIFFRACTION | 0.275 | 0.220 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7kzb | A | B | 0 | C | protein | null | spike glycoprotein | VIRAL PROTEIN/Immune System | 12/10/20 | Potent SARS-CoV-2 binding and neutralization through maturation of iconic SARS-CoV-1antibodies | HOMO SAPIENS; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Langley, D.B., Christ, D. | 2.83 | X-RAY DIFFRACTION | 0.336 | 0.251 | false | true | IGHV5 | IGKV1 | Kappa | null | null | null | null | null |
6chb | M | N | 0 | F | protein | null | envelope glycoprotein gp120 | IMMUNE SYSTEM | 02/22/18 | Crystal structure of a natively-glycosylated BG505 SOSIP.664 HIV-1 Envelope Trimer in complex with the broadly-neutralizing antibodies BG18 and IOMA | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Barnes, C.O., Bjorkman, P.J. | 6.801 | X-RAY DIFFRACTION | 0.417 | 0.318 | false | true | IGHV1 | IGLV2 | Lambda | null | null | null | null | null |
1um5 | H | L | 0 | H | Hapten | SS1 | 1-PHENYLETHANOL | IMMUNE SYSTEM | 09/23/03 | Catalytic Antibody 21H3 with alcohol substrate | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Beuscher IV, A.E., Reuter, J., Olson, A.J., Romesberg, F.E., Schultz, P.G., Wirsching, P., Janda, K.D., Lerner, R.A., Stevens, R.C. | 1.6 | X-RAY DIFFRACTION | 0.246 | 0.205 | false | true | IGHV1 | IGKV9 | Kappa | null | null | null | null | null |
7tqa | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 01/26/22 | Crystal Structure of monoclonal S9.6 Fab | SYNTHETIC CONSTRUCT | synthetic construct | synthetic construct | null | Bou Nader, C., Zhang, J. | 2.328 | X-RAY DIFFRACTION | 0.235 | 0.179 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
7x7e | B | null | 0 | C | protein | null | spike protein s1 | VIRAL PROTEIN/IMMUNE SYSTEM | 03/09/22 | SARS-CoV-2 RBD and Nb22 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; LAMA | lama | null | severe acute respiratory syndrome coronavirus2 | Wang, Y., Ye, S. | 2.67 | X-RAY DIFFRACTION | 0.250 | 0.205 | false | true | IGHV1 | null | null | null | null | null | null | null |
5b3j | H | L | 0 | D | protein | null | glutamate receptor ionotropic, nmda 2b | TRANSPORT PROTEIN | 03/01/16 | Activation of NMDA receptors and the mechanism of inhibition by ifenprodil | RATTUS NORVEGICUS; XENOPUS LAEVIS; MUS MUSCULUS | mus musculus | mus musculus | rattus norvegicus | Tajima, N., Karakas, E., Grant, T., Simorowski, N., Diaz-Avalos, R., Grigorieff, N., Furukawa, H. | 2.9 | X-RAY DIFFRACTION | 0.302 | 0.273 | false | false | IGHV5 | IGKV19 | Kappa | null | null | null | null | null |
6x7w | A | C | 0 | D | peptide | null | hiv fusion peptide 512-519 | IMMUNE SYSTEM/VIRAL PROTEIN | 05/30/20 | Vaccine-elicited mouse FP-targeting neutralizing antibody vFP49.02 in complex with HIV fusion peptide (residue 512-519) | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | human immunodeficiency virus 1 | Xu, K., Kwong, P.D. | 1.7 | X-RAY DIFFRACTION | 0.248 | 0.214 | false | true | IGHV5 | IGKV5 | Kappa | null | null | null | null | null |
6qv1 | E | null | 0 | B | A | protein | protein | NA | NA | uncharacterized abc transporter atp-binding proteintm_0288 | abc transporter, atp-binding protein | MEMBRANE PROTEIN | 03/01/19 | Structure of ATPgS-bound outward-facing TM287/288 in complex with nanobody Nb_TM1 | THERMOTOGA MARITIMA (STRAIN ATCC 43589 / MSB8 / DSM 3109 / JCM 10099); VICUGNA PACOS | vicugna pacos | null | thermotoga maritima (strain atcc 43589 / msb8 /dsm 3109 / jcm 10099) | thermotoga maritima (strain atcc 43589 / msb8 /dsm 3109 / jcm 10099) | Hutter, C.A.J., Huerlimann, L.M., Zimmermann, I., Egloff, P., Seeger, M.A. | 3.48 | X-RAY DIFFRACTION | 0.303 | 0.267 | false | true | IGHV1 | null | null | null | null | null | null | null |
5ysl | G | H | 0 | null | null | null | null | IMMUNE SYSTEM | 11/14/17 | Crystal structure of antibody 1H1 Fab | MUS MUSCULUS | mus musculus | mus musculus | null | Hu, X.L., Yang, F.L. | 2.5 | X-RAY DIFFRACTION | 0.273 | 0.212 | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
4lvh | H | I | 0 | G | protein | null | hemagglutinin | IMMUNE SYSTEM | 07/26/13 | Insight into highly conserved H1 subtype-specific epitopes in influenza virus hemagglutinin | INFLUENZA A VIRUS; MUS MUSCULUS | mus musculus | mus musculus | influenza a virus | Kim, K.H., Cho, K.J., Kim, S., Seok, J.H., Lee, J.-H. | 2.8 | X-RAY DIFFRACTION | 0.274 | 0.232 | false | false | IGHV5 | IGKV3 | Kappa | null | null | null | null | null |
5uk0 | I | i | 0 | E | protein | null | hemagglutinin ha1 | VIRAL PROTEIN/IMMUNE SYSTEM | 01/19/17 | CryoEM structure of an influenza virus receptor-binding site antibody-antigen interface - Class 2 | HOMO SAPIENS; INFLUENZA A VIRUS; INFLUENZA A VIRUS (A/SOLOMON ISLANDS/3/2006(H1N1)) | homo sapiens | null | influenza a virus (a/solomonislands/3/2006(h1n1)) | Liu, Y., Pan, J., Caradonna, T., Jenni, S., Raymond, D.D., Schmidt, A.G., Harrison, S.C., Grigorieff, N. | 4.8 | ELECTRON MICROSCOPY | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
4unu | null | B | 0 | null | null | null | null | IMMUNE SYSTEM | 05/30/14 | MCG - a dimer of lambda variable domains | HOMO SAPIENS | null | homo sapiens | null | Brumshtein, B., Esswein, S.R., Landau, M., Ryan, C., Whitelegge, J., Casio, D., Sawaya, M.R., Eisenberg, D.S. | 0.95 | X-RAY DIFFRACTION | 0.12996 | 0.10731 | false | true | null | IGLV2 | Lambda | null | null | null | null | null |
6h6y | H | null | 0 | D | protein | null | capsid protein vp1 | VIRAL PROTEIN | 12/19/18 | GI.1 human norovirus protruding domain in complex with Nano-7 | NORWALK VIRUS (STRAIN GI/HUMAN/UNITED STATES/NORWALK/1968); VICUGNA PACOS | vicugna pacos | null | norwalk virus (strain gi/human/unitedstates/norwalk/1968) | Kilic, T., Ruoff, K., Hansman, G.S. | 1.58 | X-RAY DIFFRACTION | 0.175 | 0.155 | false | true | IGHV1 | null | null | null | null | null | null | null |
5a7x | H | G | 0 | E | protein | null | hiv-1 yu2 gp120 | VIRAL PROTEIN | 07/10/15 | negative stain EM of BG505 SOSIP.664 in complex with sCD4, 17b, and 8ANC195 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Scharf, L., Wang, H., Gao, H., Chen, S., McDowall, A., Bjorkman, P. | 17.0 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
7apj | B | null | 0 | A | protein | null | rac-alpha serine/threonine-protein kinase,non-specificserine/threonine protein kinase,rac-alpha serine/threonine-protein kinase | SIGNALING PROTEIN | 10/16/20 | Structure of autoinhibited Akt1 reveals mechanism of PIP3-mediated activation | HOMO SAPIENS; DANIO RERIO; LAMA GLAMA | lama glama | null | homo sapiens, danio rerio | Truebestein, L., Hornegger, H., Leonard, T.A. | 2.05 | X-RAY DIFFRACTION | 0.252 | 0.211 | false | true | IGHV1 | null | null | null | null | null | null | null |
7m6e | F | G | 0 | B | protein | null | spike glycoprotein | VIRAL PROTEIN/ANTIVIRAL PROTEIN | 03/25/21 | Structure of the SARS-CoV-2 S 6P trimer in complex with the human neutralizing antibody Fab fragment, BG10-19 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Barnes, C.O., Bjorkman, P.J. | 3.3 | ELECTRON MICROSCOPY | null | null | false | true | IGHV5 | IGLV1 | Lambda | null | null | null | null | null |
5nml | D | null | 0 | null | null | null | null | IMMUNE SYSTEM | 04/06/17 | Nb36 Ser85Cys with Hg bound | LAMA GLAMA | lama glama | null | null | Hansen, S.B., Andersen, K.R., Laursen, N.S., Andersen, G.R. | 2.5 | X-RAY DIFFRACTION | 0.265 | 0.238 | false | true | IGHV1 | null | null | null | null | null | null | null |
7zmv | G | null | 0 | A | protein | null | atp-dependent dna helicase q5 | HYDROLASE | 04/19/22 | Crystal structure of human RECQL5 helicase APO form in complex with engineered nanobody (Gluebody) G5-006 | Homo sapiens; Lama glama | lama glama | null | homo sapiens | Ye, M., Makola, M., Newman, J.A., Fairhead, M., MacLean, E., Krojer, T., Aitkenhead, H., Bountra, C., Gileadi, O., von Delft, F. | 2.002 | X-RAY DIFFRACTION | 0.275 | 0.242 | false | true | IGHV1 | null | null | null | null | null | null | null |
2q8a | H | L | 0 | A | protein | null | apical membrane antigen 1 | Immune System | 06/10/07 | Structure of the malaria antigen AMA1 in complex with a growth-inhibitory antibody | PLASMODIUM FALCIPARUM; MUS MUSCULUS | mus musculus | mus musculus | plasmodium falciparum | Gupta, A., Murphy, V.J., Anders, R.F., Batchelor, A.H. | 2.4 | X-RAY DIFFRACTION | 0.244 | 0.202 | false | false | IGHV14 | IGKV6 | Kappa | null | null | null | null | null |
6tkf | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 11/28/19 | ChiLob 7/4 H2 HC-C225S KappaLC-C214S F(ab')2 | HOMO SAPIENS | null | null | null | Orr, C.M., Fisher, H., Tews, I. | 2.18 | X-RAY DIFFRACTION | 0.239 | 0.196 | false | false | IGHV1 | IGKV10 | Kappa | null | null | null | null | null |
1kb9 | J | K | 0 | E | protein | null | ubiquinol-cytochrome c reductase iron-sulfur subunit | OXIDOREDUCTASE/ELECTRON TRANSPORT | 11/05/01 | YEAST CYTOCHROME BC1 COMPLEX | SACCHAROMYCES CEREVISIAE; MUS MUSCULUS | mus musculus | mus musculus | saccharomyces cerevisiae | Lange, C., Nett, J.H., Trumpower, B.L., Hunte, C. | 2.3 | X-RAY DIFFRACTION | 0.249 | 0.218 | false | true | IGHV3 | IGKV10 | Kappa | null | null | null | null | null |
6vmk | M | L | 0 | W | protein | null | complement factor d | HYDROLASE/IMMUNE SYSTEM | 01/28/20 | Crystal structure of human Complement Factor D with anti-Factor D Fab 20D12 | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Wu, P., Harris, S.F., Eigenbrot, C. | 3.01 | X-RAY DIFFRACTION | 0.215 | 0.174 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
7kkj | A | null | 0 | null | null | null | null | IMMUNE SYSTEM | 10/27/20 | Structure of anti-SARS-CoV-2 Spike nanobody mNb6 | SYNTHETIC CONSTRUCT | synthetic construct | null | null | Schoof, M.S., Faust, B.F., Saunders, R.A., Sangwan, S., Rezelj, V., Hoppe, N., Boone, M., Billesboelle, C.B., Puchades, C., Azumaya, C.M., Kratochvil, H.T., Zimanyi, M., Desphande, I., Liang, J., Dickinson, S., Nguyen, H.C., Chio, C.M., Merz, G.E., Thompson, M.C., Diwanji, D., Schaefer, K., Anand, A.A., Dobzinski, N., ... | 2.05 | X-RAY DIFFRACTION | 0.248 | 0.212 | false | true | IGHV1 | null | null | null | null | null | null | null |
4llv | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 07/09/13 | The structure of the unbound form of anti-HIV antibody 4E10 Fv | HOMO SAPIENS | homo sapiens | homo sapiens | null | Finton, K.A.K., Rupert, P.B., Strong, R.K. | 2.39 | X-RAY DIFFRACTION | 0.245 | 0.216 | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
6p4b | B | A | 0 | D | protein | null | lysozyme c | HYDROLASE/IMMUNE SYSTEM | 05/27/20 | HyHEL10 fab variant HyHEL10-4x (heavy chain mutations L4F, Y33H, S56N, and Y58F) bound to hen egg lysozyme variant HEL2x-flex (mutations R21Q, R73E, C76S, and C94S) | MUS MUSCULUS; GALLUS GALLUS | mus musculus | mus musculus | gallus gallus | Langley, D.B., Christ, D. | 1.9 | X-RAY DIFFRACTION | 0.244 | 0.203 | false | true | IGHV3 | IGKV5 | Kappa | null | null | null | null | null |
6d2p | H | L | 0 | C | protein | null | germline-targeting hiv-1 gp120 engineered outer domain eod-gt8 | IMMUNE SYSTEM | 04/13/18 | Crystal structure of IOMA-class CLK31 Fab from an HIV-1 naive donor in complex with a germline-targeting gp120 engineered outer domain eOD-GT8 at 2.6 A | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Sarkar, A., Wilson, I.A. | 2.6 | X-RAY DIFFRACTION | 0.268 | 0.213 | false | true | IGHV1 | IGLV2 | Lambda | null | null | null | null | null |
7qn9 | L | null | 0 | C | protein | null | gamma-aminobutyric acid receptor subunit beta-3 | MEMBRANE PROTEIN | 12/20/21 | Cryo-EM structure of human full-length extrasynaptic alpha4beta3delta GABA(A)R in complex with GABA, histamine and nanobody Nb25 in a pre-open/closed state | HOMO SAPIENS | homo sapiens | null | homo sapiens | Sente, A., Desai, R., Naydenova, K., Malinauskas, T., Jounaidi, Y., Miehling, J., Zhou, X., Masiulis, S., Hardwick, S.W., Chirgadze, D.Y., Miller, K.W., Aricescu, A.R. | 2.9 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | null | null | null | null | null | null | null |
3ncy | P | S | 0 | B | A | protein | protein | NA | NA | adic | adic | TRANSPORT PROTEIN | 06/06/10 | X-ray crystal structure of an arginine agmatine antiporter (AdiC) in complex with a Fab fragment | SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR TYPHIMURIUM; MUS MUSCULUS | mus musculus | mus musculus | salmonella enterica subsp. enterica serovartyphimurium | salmonella enterica subsp. enterica serovartyphimurium | Fang, Y., Jayaram, H., Shane, T., Komalkova-Partensky, L., Wu, F., Williams, C., Xiong, Y., Miller, C. | 3.2 | X-RAY DIFFRACTION | 0.312 | 0.282 | false | true | IGHV1 | IGKV4 | Kappa | null | null | null | null | null |
2kqm | null | B | 4 | null | null | null | null | IMMUNE SYSTEM | 11/11/09 | Solution structure of the KI O18/O8 Y87H immunoglobulin light chain variable domain | HOMO SAPIENS | null | homo sapiens | null | Volkman, B.F., Peterson, F.C., Ramirez-Alvarado, M., Baden, E.M. | NOT | SOLUTION NMR | null | null | false | true | null | IGKV1 | Kappa | null | null | null | null | null |
6u59 | H | L | 0 | A | protein | null | sosip.664 gp120,sosip.664 gp120 | VIRAL PROTEIN/IMMUNE SYSTEM | 08/27/19 | HIV-1 B41 SOSIP.664 in complex with rabbit antibody 13B | HUMAN IMMUNODEFICIENCY VIRUS 1; ORYCTOLAGUS CUNICULUS | oryctolagus cuniculus | oryctolagus cuniculus | human immunodeficiency virus 1 | Yang, Y.R., Ward, A.B. | 3.86 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
7d3m | H | L | 0 | 1 | 3 | protein | protein | NA | NA | o/tibet/99 vp1 | o/tibet/99 vp3 | VIRUS | 09/19/20 | FOOT AND MOUTH DISEASE VIRUS O/TIBET/99-BOUND THE SINGLE CHAIN FRAGMEN ANTIBODY R50 | BOS TAURUS; FOOT-AND-MOUTH DISEASE VIRUS | bos taurus | bos taurus | foot-and-mouth disease virus | foot-and-mouth disease virus | He, Y., Lou, Z. | 3.94 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGLV1 | Lambda | null | null | null | null | null |
5xp1 | null | C | 0 | null | null | null | null | IMMUNE SYSTEM | 05/31/17 | Structure of monomeric mutant of REI immunoglobulin light chain variable domain crystallized at pH 6 | HOMO SAPIENS | null | homo sapiens | null | Mine, S., Nakamura, T., Uegaki, K., Hamada, D. | 2.88 | X-RAY DIFFRACTION | 0.297 | 0.257 | false | true | null | IGKV1 | Kappa | null | null | null | null | null |
5tr8 | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 10/25/16 | Crystal structure of vaccine-elicited pan- influenza H1N1 neutralizing murine antibody 441D6. | MUS; MUS MUSCULUS | mus, mus musculus | mus, mus musculus | null | Joyce, M.G., Kanekiyo, M., Mascola, J.R., Graham, B.S., Kwong, P.D. | 2.01 | X-RAY DIFFRACTION | 0.198 | 0.174 | false | true | IGHV5 | IGKV14 | Kappa | null | null | null | null | null |
5dxw | A | null | 0 | null | null | null | null | SIGNALING PROTEIN | 09/24/15 | Crystal structure of mouse PD-L1 nanobody | MUS MUSCULUS | mus musculus | null | null | Fedorov, A.A., Fedorov, E.V., Samanta, D., Almo, S.C. | 1.441 | X-RAY DIFFRACTION | 0.193 | 0.169 | false | true | IGHV1 | null | null | null | null | null | null | null |
3cxh | U | V | 0 | P | protein | null | cytochrome b-c1 complex subunit rieske,mitochondrial | OXIDOREDUCTASE | 04/24/08 | Structure of yeast complex III with isoform-2 cytochrome c bound and definition of a minimal core interface for electron transfer. | MUS MUSCULUS; SACCHAROMYCES CEREVISIAE | mus musculus | mus musculus | saccharomyces cerevisiae | Solmaz, S.R.N., Hunte, C. | 2.5 | X-RAY DIFFRACTION | 0.256 | 0.225 | false | true | IGHV3 | IGKV10 | Kappa | null | null | null | null | null |
5v8m | R | T | 0 | F | protein | null | gp120 | VIRAL PROTEIN/IMMUNE SYSTEM | 03/22/17 | A broadly neutralizing antibody targets the dynamic HIV Envelope trimer apex via a long, rigidified, and anionic beta-hairpin structure | HOMO SAPIENS; HUMAN IMMUNODEFICIENCY VIRUS 1 | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Lee, J.H., Cottrell, C.A., Ward, A.B. | 4.4 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV1 | Kappa | null | null | null | null | null |
6nc2 | S | X | 0 | N | G | protein | protein | NA | NA | amc011 v4.2 sosip gp41 | amc011 v4.2 sosip gp120 | IMMUNE SYSTEM | 12/10/18 | AMC011 v4.2 SOSIP Env trimer in complex with fusion peptide targeting antibody ACS202 fragment antigen binding | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | human immunodeficiency virus 1 | Cottrell, C.A., Ozorowski, G., Yuan, M., Copps, J., Wilson, I.A., Ward, A.B. | 5.2 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
3juy | D | d | 0 | null | null | null | null | IMMUNE SYSTEM | 09/15/09 | Crystal Structure of a 3B3 Variant, a Broadly Neutralizing HIV-1 scFv Antibody | HOMO SAPIENS | homo sapiens | null | null | Clark, K.R., Walsh, S.T. | 2.5 | X-RAY DIFFRACTION | 0.260 | 0.195 | true | true | unknown | unknown | unknown | null | null | null | null | null |
5ihl | E | null | 0 | D | protein | null | tumor necrosis factor receptor superfamily member 5 | IMMUNE SYSTEM/SIGNALING PROTEIN | 02/29/16 | STRUCTURE OF THE EXTRACELLULAR DOMAIN OF THE CD40 IN COMPLEX WITH 3H56-5 DAB | HOMO SAPIENS | homo sapiens | null | homo sapiens | Sheriff, S. | 3.3 | X-RAY DIFFRACTION | 0.298 | 0.268 | false | true | IGHV3 | null | null | null | null | null | null | null |
5iq7 | H | L | 0 | P | peptide | null | gp41 mper peptide | IMMUNE SYSTEM | 03/10/16 | Crystal structure of 10E8-S74W Fab in complex with an HIV-1 gp41 peptide. | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Ofek, G., Kwon, Y.D., Caruso, W., Kwong, P.D. | 3.2869 | X-RAY DIFFRACTION | 0.282 | 0.230 | false | true | IGHV3 | IGLV3 | Lambda | null | null | null | null | null |
7f6z | H | L | 0 | R | protein | null | spike protein s1 | VIRAL PROTEIN/IMMUNE SYSTEM | 06/26/21 | Complex Structure of antibody BD-503 and RBD-501Y.V2 of COVID-19 | Homo sapiens; Severe acute respiratory syndrome coronavirus 2 | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Xu, H., Wang, B., Zhao, T.N., Su, X.D. | 3 | X-RAY DIFFRACTION | 0.254 | 0.207 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6svl | A | B | 0 | C | protein | null | myeloid-derived growth factor | CYTOKINE | 09/18/19 | human Myeloid-derived growth factor (MYDGF) in complex with neutralizing Fab | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Ebenhoch, R., Nar, H. | 1.58 | X-RAY DIFFRACTION | 0.206 | 0.181 | false | true | IGHV14 | IGKV12 | Kappa | null | null | null | null | null |
5vm4 | F | null | 0 | null | null | null | null | UNKNOWN FUNCTION | 04/26/17 | The apo form of the triclocarban-binding single domain camelid nanobody VHH T10 | LAMA GLAMA | lama glama | null | null | Tabares-da Rosa, S., Gonzalez-Sapienza, G., Wilson, D.K. | 1.9 | X-RAY DIFFRACTION | 0.241 | 0.197 | false | true | unknown | unknown | unknown | null | null | null | null | null |
2kqn | null | B | 5 | null | null | null | null | IMMUNE SYSTEM | 11/11/09 | Solution structure of the AL-09 H87Y immunoglobulin light chain variable domain | HOMO SAPIENS | null | homo sapiens | null | Volkman, B.F., Peterson, F.C., Ramirez-Alvarado, M., Baden, E.M. | NOT | SOLUTION NMR | null | null | false | true | null | IGKV1 | Kappa | null | null | null | null | null |
6l8t | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 11/07/19 | Crystal structure of the Fab fragment of a humanized HBV therapeutic antibody | HOMO SAPIENS | homo sapiens | homo sapiens | null | He, M.Z., Gu, Y., Li, S.W. | 1.766 | X-RAY DIFFRACTION | 0.192 | 0.165 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
1cic | B | A | 0 | null | null | null | null | IMMUNOGLOBULIN | 03/31/99 | IDIOTOPE-ANTI-IDIOTOPE FAB-FAB COMPLEX; D1.3-E225 | MUS MUSCULUS | mus musculus | mus musculus | null | Bentley, G.A. | 2.5 | X-RAY DIFFRACTION | unknown | 0.179 | false | false | IGHV1 | IGKV6 | Kappa | null | null | null | null | null |
4lhq | B | null | 0 | A | protein | null | ricin | HYDROLASE/IMMUNE SYSTEM | 07/01/13 | Ricin A chain bound to camelid nanobody (VHH8) | RICINUS COMMUNIS; VICUGNA PACOS | vicugna pacos | null | ricinus communis | Rudolph, M.J., Cheung, J., Franklin, M., Burshteyn, F., Cassidy, M., Gary, E., Mantis, N. | 2.3 | X-RAY DIFFRACTION | 0.248 | 0.192 | false | true | IGHV1 | null | null | null | null | null | null | null |
6zh9 | H | L | 0 | E | protein | null | unknown | ANTIVIRAL PROTEIN | 06/21/20 | Ternary complex CR3022 H11-H4 and RBD (SARS-CoV-2) | HOMO SAPIENS; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; LAMA GLAMA | null | null | null | Naismith, J.H., Mikolajek, H., Le Bas, A. | 3.31 | X-RAY DIFFRACTION | 0.305 | 0.261 | false | false | IGHV5 | IGKV4 | Kappa | null | null | null | null | null |
6blh | H | L | 0 | G | peptide | null | major surface glycoprotein g | VIRAL PROTEIN/IMMUNE SYSTEM | 11/10/17 | RSV G central conserved region bound to Fab CB017.5 | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human respiratory syncytial virus a (strainrsb6256) | Jones, H.G., McLellan, J.S., Langedijk, J.P. | 2.0 | X-RAY DIFFRACTION | 0.226 | 0.187 | false | true | IGHV3 | IGLV3 | Lambda | 0 | -11.44221 | Unknown | null | TBD |
3eo1 | K | J | 0 | L | protein | null | transforming growth factor beta-3 | IMMUNE SYSTEM/CYTOKINE | 09/26/08 | Structure of the Fab Fragment of GC-1008 in Complex with Transforming Growth Factor-Beta 3 | MUS MUSCULUS; HOMO SAPIENS | mus musculus | mus musculus | homo sapiens | Gruetter, C., Gruetter, M.G. | 3.1 | X-RAY DIFFRACTION | 0.279 | 0.255 | false | true | IGHV1 | IGKV8 | Kappa | 0 | -13.09 | Other | null | 19073914 |
4r0l | H | L | 0 | D | protein | null | t-cell costimulatory molecule cd28 | IMMUNE SYSTEM | 07/31/14 | Anti-canine CD28 antibody, 1C6, bound canine CD28 | CANIS LUPUS FAMILIARIS; MUS MUSCULUS | mus musculus | canis lupus familiaris | mus musculus | Gewe, M.M., Strong, R.K. | 3.3 | X-RAY DIFFRACTION | 0.293 | 0.256 | false | true | IGHV9 | IGKV2 | Kappa | null | null | null | null | null |
6pyc | null | H | 0 | L | Hapten | P4S | (3beta,5beta,14alpha,15beta)-3,5-dihydroxy-14,15-epoxybufa-20,22-dienolide | IMMUNE SYSTEM | 07/29/19 | Structure of kappa-on-heavy (KoH) antibody Fab bound to the cardiac hormone marinobufagenin | MUS MUSCULUS | null | mus musculus | mus musculus | Franklin, M.C., Macdonald, L.E., McWhirter, J., Murphy, A.J. | 3.6 | X-RAY DIFFRACTION | 0.287 | 0.234 | false | true | null | IGKV4 | Kappa | null | null | null | null | null |
5jsa | E | F | 0 | C | D | protein | protein | NA | NA | gp120 | gp41 | VIRAL PROTEIN/IMMUNE SYSTEM | 05/07/16 | Uncleaved prefusion optimized gp140 trimer with an engineered 10-residue HR1 turn bound to broadly neutralizing antibodies 8ANC195 and PGT128 | HOMO SAPIENS; HUMAN IMMUNODEFICIENCY VIRUS 1 | homo sapiens | homo sapiens | human immunodeficiency virus 1 | human immunodeficiency virus 1 | Kong, L., Wilson, I.A. | 6.308 | X-RAY DIFFRACTION | 0.322 | 0.281 | false | true | unknown | IGKV1 | Kappa | null | null | null | null | null |
7dzy | H | L | 0 | B | protein | null | spike glycoprotein | VIRAL PROTEIN | 01/26/21 | Spike protein from SARS-CoV2 with Fab fragment of enhancing antibody 2490 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Liu, Y., Soh, W.T., Li, S., Kishikawa, J., Hirose, M., Kato, T., Standley, D., Okada, M., Arase, H. | 3.6 | ELECTRON MICROSCOPY / HOMOLOGY MODEL | null | null | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
6h7n | D | null | 0 | B | protein | null | beta-1 adrenergic receptor | IMMUNE SYSTEM | 07/31/18 | ACTIVATED TURKEY BETA1 ADRENOCEPTOR WITH BOUND PARTIAL AGONIST XAMOTEROL AND NANOBODY Nb6B9 | ESCHERICHIA COLI (STRAIN K12); MELEAGRIS GALLOPAVO; LAMA GLAMA | lama glama | null | meleagris gallopavo | Warne, T., Edwards, P.C., Dore, A.S., Leslie, A.G.W., Tate, C.G. | 2.5 | X-RAY DIFFRACTION | 0.266 | 0.248 | false | true | IGHV1 | null | null | 0 | -11.535955 | Unknown | null | TBD |
3j2x | H | G | 0 | null | null | null | null | IMMUNE SYSTEM | 01/28/13 | Electron Cryo-microscopy of Chikungunya VLP in complex with neutralizing antibody Fab m242 | MUS MUSCULUS | mus musculus | mus musculus | null | Sun, S., Xiang, Y., Rossmann, M.G. | 15.6 | ELECTRON MICROSCOPY | null | null | false | false | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
3pho | B | A | 0 | A | Hapten | KD1 | 3-DEOXY-ALPHA-D-MANNO-OCT-2-ULOPYRANONOSYL-(2->8)-3-DEOXY-ALPHA-D-MANNO-OCT-2-ULOPYRANONOSYL-(2->4)-3-DEOXY-ALPHA-D-MANNO-OCT-2-ULOPYRANONOSYL-(2->6)-2-AMINO-2-DEOXY-4-O-PHOSPHONO-BETA-D-GLUCOPYRANOSE | CARBOHYDRATE-BINDING PROTEIN | 11/04/10 | Crystal structure of S64-4 in complex with PSBP | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Evans, D.W., Evans, S.V. | 2.6 | X-RAY DIFFRACTION | 0.275 | 0.219 | false | false | IGHV7 | IGKV3 | Kappa | null | null | null | null | null |
6v4r | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 11/28/19 | Crystal structure of a chimeric MR78-like antibody chimera-1 Fab | HOMO SAPIENS | homo sapiens | homo sapiens | null | Bozhanova, N.G., Crowe, J.E., Meiler, J. | 3.48 | X-RAY DIFFRACTION | 0.327 | 0.295 | false | true | IGHV4 | IGKV1 | Kappa | null | null | null | null | null |
2kh2 | B | b | 74 | 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 |
6ujc | E | F | 0 | B | A | protein | protein | NA | NA | integrin beta-8 | integrin alpha-v | SIGNALING PROTEIN/IMMUNE SYSTEM | 10/02/19 | Integrin alpha-v beta-8 in complex with the Fabs C6-RGD3 and 11D12v2 | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | homo sapiens | Campbell, M.G., Cormier, A., Cheng, Y., Nishimura, S.L. | 3.56 | ELECTRON MICROSCOPY | null | null | false | true | IGHV9 | IGKV8 | Kappa | null | null | null | null | null |
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