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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1dzb | B | b | 0 | Y | protein | null | turkey egg-white lysozyme c | IMMUNE SYSTEM | 02/23/00 | Crystal structure of phage library-derived single-chain Fv fragment 1F9 in complex with turkey egg-white lysozyme | MUS MUSCULUS; MELEAGRIS GALLOPAVO | mus musculus | null | meleagris gallopavo | Ay, J., Keitel, T., Kuettner, G., Wessner, H., Scholz, C., Hahn, M., Hoehne, W. | 2.0 | X-RAY DIFFRACTION | 0.306 | 0.225 | true | true | unknown | unknown | unknown | 0.000001 | -8.57 | Other | 25 | 10926506 |
6pe7 | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 06/20/19 | Crystal Structure of ABBV-323 FAB | HOMO SAPIENS | homo sapiens | homo sapiens | null | Argiriadi, M.A. | 1.74 | X-RAY DIFFRACTION | 0.230 | 0.196 | false | true | IGHV3 | IGKV4 | Kappa | null | null | null | null | null |
6avu | H | L | 0 | B | A | protein | protein | NA | NA | integrin beta-3 | integrin alpha-v | SIGNALING PROTEIN | 09/04/17 | Human alpha-V beta-3 Integrin (open conformation) in complex with the therapeutic antibody LM609 | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | homo sapiens | Borst, A.J., James, Z.N., Zagotta, W.N., Ginsberg, M., Rey, F.A., DiMaio, F., Backovic, M., Veesler, D. | 35 | ELECTRON MICROSCOPY | null | null | false | true | IGHV5 | IGKV5 | Kappa | null | null | null | null | null |
5vn8 | H | L | 0 | G | protein | null | envelope glycoprotein gp160 | IMMUNE SYSTEM | 04/28/17 | Cryo-EM model of B41 SOSIP.664 in complex with fragment antigen binding variable domain of b12 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Ozorowski, G., Pallesen, J., Ward, A.B., Cottrell, C.A. | 3.6 | ELECTRON MICROSCOPY / HOMOLOGY MODEL | null | null | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
6pzy | C | D | 0 | A | protein | null | neuraminidase | VIRAL PROTEIN/IMMUNE SYSTEM | 08/01/19 | CryoEM derived model of NA-73 Fab in complex with N9 Shanghai2 | INFLUENZA A VIRUS (A/ENVIRONMENT/SHANGHAI/S1439/2013(H7N9)); HOMO SAPIENS | homo sapiens | homo sapiens | influenza a virus(a/environment/shanghai/s1439/2013(h7n9)) | Ward, A.B., Turner, H.L., Zhu, X. | 3.17 | ELECTRON MICROSCOPY | null | null | false | true | IGHV4 | IGLV1 | Lambda | null | null | null | null | null |
7mf1 | H | L | 0 | A | protein | null | spike protein s1 | IMMUNE SYSTEM/VIRAL PROTEIN | 04/08/21 | Crystal structure of SARS-CoV-2 receptor binding domain in complex with neutralizing antibody 47D1 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Yuan, M., Zhu, X., Wilson, I.A. | 2.092 | X-RAY DIFFRACTION | 0.250 | 0.207 | false | true | IGHV1 | IGLV2 | Lambda | null | null | null | null | null |
6tcp | D | C | 0 | null | null | null | null | IMMUNE SYSTEM | 11/06/19 | Crystal structure of the omalizumab Fab Leu158Pro light chain mutant - crystal form II | HOMO SAPIENS | homo sapiens | homo sapiens | null | Mitropoulou, A.N., Ceska, T., Beavil, A.J., Henry, A.J., McDonnell, J.M., Sutton, B.J., Davies, A.M. | 2.5 | X-RAY DIFFRACTION | 0.239 | 0.212 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
5w3m | E | G | 0 | B | A | C | protein | protein | protein | NA | NA | NA | viral protein 3 | viral protein 1 | viral protein 2 | VIRUS/IMMUNE SYSTEM | 06/08/17 | CryoEM structure of rhinovirus B14 in complex with C5 Fab (33 degrees Celsius, molar ratio 1:1, full particle) | MUS MUSCULUS; HUMAN RHINOVIRUS 14 | mus musculus | mus musculus | human rhinovirus 14 | human rhinovirus 14 | human rhinovirus 14 | Liu, Y., Dong, Y., Rossmann, M.G. | 2.26 | ELECTRON MICROSCOPY | null | null | false | false | IGHV2 | IGKV12 | Kappa | null | null | null | null | null |
6umx | h | l | 0 | B | protein | null | growth/differentiation factor 8 | SIGNALING PROTEIN/IMMUNE SYSTEM | 10/10/19 | Structural basis for specific inhibition of extracellular activation of pro/latent myostatin by SRK-015 | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Dagbay, K.B., Treece, E., Streich Jr., F.C., Jackson, J.W., Faucette, R.R., Nikiforov, A., Lin, S.C., Bostion, C.J., Nicholls, S.B., Capili, A.D., Carven, G.J. | 2.79 | X-RAY DIFFRACTION | 0.264 | 0.217 | false | false | IGHV3 | IGLV1 | Lambda | null | null | null | null | null |
1nfd | F | E | 0 | B | protein | null | n15 alpha-beta t-cell receptor | COMPLEX (IMMUNORECEPTOR/IMMUNOGLOBULIN) | 08/04/97 | AN ALPHA-BETA T CELL RECEPTOR (TCR) HETERODIMER IN COMPLEX WITH AN ANTI-TCR FAB FRAGMENT DERIVED FROM A MITOGENIC ANTIBODY | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Wang, J.-H., Lim, K., Smolyar, A., Teng, M.-K., Sacchittini, J., Reinherz, E.L. | 2.8 | X-RAY DIFFRACTION | 0.309 | 0.243 | false | true | IGHV6 | IGKV10 | Kappa | null | null | null | null | null |
5cey | D | C | 0 | null | null | null | null | IMMUNE SYSTEM | 07/07/15 | Crystal Structure of Fab 9H+3L, a putative precursor of the PGT121 family of potent HIV-1 antibodies | HOMO SAPIENS | homo sapiens | homo sapiens | null | Wilson, I.A., Garces, F. | 2.387 | X-RAY DIFFRACTION | 0.273 | 0.224 | false | true | IGHV4 | unknown | unknown | null | null | null | null | null |
2kqm | null | B | 15 | 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 |
5w2b | H | L | 0 | A | protein | null | nucleoprotein | viral protein/immune system | 06/06/17 | Crystal structure of C-terminal domain of Ebola (Reston) nucleoprotein in complex with Fab fragment | HOMO SAPIENS; RESTON EBOLAVIRUS | homo sapiens | homo sapiens | reston ebolavirus | Radwanska, M.J., Derewenda, U., Kossiakoff, A.A., Derewenda, Z.S. | 2.25 | X-RAY DIFFRACTION | 0.254 | 0.198 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7k7i | P | Q | 0 | D | protein | null | putative pertussis-like toxin subunit | TOXIN | 09/22/20 | Density-fitted Model Structure of Antibody Variable Domains of TyTx4 in Complex with PltB pentamer of Typhoid Toxin | SALMONELLA TYPHI; MUS MUSCULUS | mus musculus | mus musculus | salmonella typhi | Nguyen, T., Feathers, J.R., Fromme, J.C., Song, J. | 3.13 | ELECTRON MICROSCOPY | null | null | false | true | IGHV5 | IGKV5 | Kappa | null | null | null | null | null |
2kh2 | B | b | 3 | 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 |
6jri | A | null | 0 | null | null | null | null | ANTIVIRAL PROTEIN | 04/04/19 | Crystal structure of Nanobody | VICUGNA PACOS | vicugna pacos | null | null | Mo, X., Li, J., Xu, X., Yuan, A.Y. | 3.101 | X-RAY DIFFRACTION | 0.259 | 0.235 | false | true | IGHV1 | null | null | null | null | null | null | null |
2kh2 | B | b | 11 | 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 |
6j14 | A | B | 0 | G | protein | null | programmed cell death protein 1 | IMMUNE SYSTEM | 12/27/18 | Complex structure of GY-14 and PD-1 | MUS MUSCULUS; HOMO SAPIENS | mus musculus | mus musculus | homo sapiens | Chen, D., Tan, S., Whang, H., Zhang, H., Chai, Y., Qi, J., Yan, J., Gao, G.F. | 1.4 | X-RAY DIFFRACTION | 0.215 | 0.188 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
6bzw | G | H | 0 | L | 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 |
5gru | L | l | 0 | A | protein | null | maltose-binding periplasmic protein | IMMUNE SYSTEM | 08/12/16 | Structure of mono-specific diabody | ESCHERICHIA COLI; MUS MUSCULUS; HOMO SAPIENS | mus musculus | null | escherichia coli | Kim, J.H., Song, D.H., Youn, S.J., Cho, G., Lee, H., Lee, J.O. | 1.955 | X-RAY DIFFRACTION | 0.237 | 0.197 | true | true | unknown | unknown | unknown | null | null | null | null | null |
4nbz | B | null | 0 | A | protein | null | tcda | IMMUNE SYSTEM | 10/23/13 | Crystal Structure of TcdA-A1 Bound to A26.8 VHH | CLOSTRIDIUM DIFFICILE; LAMA GLAMA | lama glama | null | clostridium difficile | Murase, T., Eugenio, L., Schorr, M., Hussack, G., Tanha, J., Kitova, E.N., Klassen, J.S., Ng, K.K.S. | 1.75 | X-RAY DIFFRACTION | 0.247 | 0.206 | false | true | IGHV1 | null | null | null | null | null | null | null |
6xrt | H | L | 0 | G | E | F | protein | protein | protein | NA | NA | NA | envelope glycoprotein gp160 | envelope glycoprotein gp160 | envelope glycoprotein gp160 | IMMUNE SYSTEM/Viral Protein | 07/13/20 | Cryo-EM structure of SHIV-elicited RHA1.V2.01 in complex with HIV-1 Env BG505 DS-SOSIP.664 | HUMAN IMMUNODEFICIENCY VIRUS 1; MACACA MULATTA | macaca mulatta | macaca mulatta | human immunodeficiency virus 1 | human immunodeficiency virus 1 | human immunodeficiency virus 1 | Gorman, J., Kwong, P.D. | 3.9 | ELECTRON MICROSCOPY | null | null | false | true | IGHV4 | IGLV1 | Lambda | null | null | null | null | null |
6ikm | C | c | 0 | null | null | null | null | ANTIMICROBIAL PROTEIN | 10/16/18 | Crystal structure of SpuE-Spermidine in complex with ScFv5 | PSEUDOMONAS AERUGINOSA; HOMO SAPIENS | pseudomonas aeruginosa | homo sapiens | null | Wu, D., Sun, X. | 3.398 | X-RAY DIFFRACTION | 0.268 | 0.228 | true | true | unknown | unknown | unknown | null | null | null | null | null |
4xvu | E | F | 0 | A | protein | null | nyv1 tmd | HYDROLASE/TRANSPORT PROTEIN | 01/28/15 | Structure of Get3 bound to the transmembrane domain of Nyv1 | SACCHAROMYCES CEREVISIAE (ATCC 204508 / S288C); SACCHAROMYCES CEREVISIAE; HOMO SAPIENS, SYNTHETIC CONSTRUCT | homo sapiens, synthetic construct | homo sapiens, synthetic construct | saccharomyces cerevisiae (atcc 204508 / s288c) | Mateja, A., Paduch, M., Chang, H.-Y., Szydlowska, A., Kossiakoff, A.A., Hegde, R.S., Keenan, R.J. | 2.35 | X-RAY DIFFRACTION | 0.234 | 0.197 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6o2a | O | P | 0 | L | M | peptide | protein | NA | NA | circumsporozoite protein | anti-kappa vhh domain | IMMUNE SYSTEM | 02/22/19 | Crystal structure of 4493 Fab in complex with circumsporozoite protein NDN 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. | 2.15 | X-RAY DIFFRACTION | 0.221 | 0.193 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
2esg | A | L | 0 | null | null | null | null | IMMUNE SYSTEM/TRANSPORT PROTEIN | 10/26/05 | Solution structure of the complex between immunoglobulin IgA1 and human serum albumin | HOMO SAPIENS | homo sapiens | homo sapiens | null | Almogren, A., Furtado, P.B., Sun, Z., Perkins, S.J., Kerr, M.A. | NOT | SOLUTION SCATTERING | null | null | false | false | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
4kjp | E | F | 0 | B | protein | null | h(+)/cl(-) exchange transporter clca | tranport protein, membrane protein | 05/03/13 | Structure of the CLC-ec1 deltaNC construct in the absence of halide | ESCHERICHIA COLI; MUS MUSCULUS | mus musculus | mus musculus | escherichia coli | Lim, H.-H., Miller, C | 3.2 | X-RAY DIFFRACTION | 0.265 | 0.222 | false | true | IGHV4 | IGKV4 | Kappa | null | null | null | null | null |
5mtl | null | A | 0 | null | null | null | null | IMMUNE SYSTEM | 01/10/17 | Crystal structure of an amyloidogenic light chain | HOMO SAPIENS | null | homo sapiens | null | Oberti, L., Rognoni, P., Russo, R., Bacarizo, J., Bolognesi, M., Ricagno, S. | 2.45 | X-RAY DIFFRACTION | 0.277 | 0.234 | false | true | null | IGLV1 | Lambda | null | null | null | null | null |
5gs1 | H | h | 0 | null | null | null | null | IMMUNE SYSTEM | 08/13/16 | Crystal structure of homo-specific diabody | HOMO SAPIENS | homo sapiens | null | null | Kim, J.H., Song, D.H., Youn, S.J., Kim, J.W., Cho, G., Lee, H., Lee, J.O. | 2.0 | X-RAY DIFFRACTION | 0.286 | 0.267 | true | true | unknown | unknown | unknown | null | null | null | null | null |
3cfb | B | A | 0 | B | Hapten | SPB | 4-(4-STYRYL-PHENYLCARBAMOYL)-BUTYRIC ACID | IMMUNE SYSTEM | 03/03/08 | High-resolution structure of blue fluorescent antibody EP2-19G2 in complex with stilbene hapten at 100K | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Debler, E.W., Wilson, I.A. | 1.6 | X-RAY DIFFRACTION | 0.218 | 0.186 | false | false | IGHV5 | IGKV2 | Kappa | null | null | null | null | null |
7bep | G | I | 0 | C | protein | null | spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 12/24/20 | Crystal structure of the receptor binding domain of SARS-CoV-2 Spike glycoprotein in a ternary complex with COVOX-384 and S309 Fabs | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Zhou, D., Zhao, Y., Ren, J., Stuart, D. | 2.61 | X-RAY DIFFRACTION | 0.241 | 0.203 | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
6mfp | C | D | 0 | A | protein | null | clade a/e 93th057 hiv-1 gp120 core | VIRAL PROTEIN/IMMUNE SYSTEM | 09/11/18 | Crystal Structure of the RV305 C1-C2 specific ADCC potent antibody DH677.3 Fab in complex with HIV-1 clade A/E gp120 and M48U1 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Tolbert, W.D., Young, B., Pazgier, M. | 3.0 | X-RAY DIFFRACTION | 0.274 | 0.214 | false | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
5vh3 | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 04/12/17 | Crystal structure of Fab fragment of the anti-TNFa antibody infliximab in a C-centered orthorhombic crystal form | MUS MUSCULUS | mus musculus | mus musculus | null | Mayclin, S.J., Edwards, T.E., Lerch, T.F., Conlan, H., Sharpe, P. | 2.0 | X-RAY DIFFRACTION | 0.200 | 0.160 | false | true | IGHV6 | IGKV5 | Kappa | null | null | null | null | null |
7si2 | E | D | 0 | B | protein | null | spike protein s1 | VIRAL PROTEIN/IMMUNE SYSTEM | 10/12/21 | Crystal structure of neutralizing antibody 10-28 in complex with SARS-CoV-2 spike receptor binding domain (RBD) | HOMO SAPIENS; SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Reddem, E.R., Shapiro, L. | 3.2 | X-RAY DIFFRACTION | 0.261 | 0.198 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7m7i | C | D | 0 | A | protein | null | eryai | BIOSYNTHETIC PROTEIN/IMMUNE SYSTEM | 03/28/21 | 6-Deoxyerythronolide B synthase (DEBS) module 1 in complex with antibody fragment 1B2 (TE-free) | SACCHAROPOLYSPORA ERYTHRAEA; HOMO SAPIENS | saccharopolyspora erythraea | homo sapiens | saccharopolyspora erythraea | Cogan, D.P., Zhang, K., Chiu, W., Khosla, C. | 3.4 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV2 | Kappa | null | null | null | null | null |
5o04 | E | null | 0 | B | protein | null | capsid protein | VIRAL PROTEIN | 05/16/17 | GII.10 Vietnam 026 norovirus protruding domain in complex with Nanobody Nano-26 and Nano-85 | NORWALK VIRUS; VICUGNA PACOS | vicugna pacos | null | norwalk virus | Koromyslova, A.D., Hansman, A.D. | 2.3 | X-RAY DIFFRACTION | 0.242 | 0.212 | false | true | IGHV1 | null | null | null | null | null | null | null |
5thr | R | S | 0 | A | protein | null | bg505 sosip gp41 | VIRAL PROTEIN | 09/30/16 | Cryo-EM structure of a BG505 Env-sCD4-17b-8ANC195 complex | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Wang, H., Bjorkman, P.J. | 8.9, 8.9 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV1 | Kappa | null | null | null | null | null |
5muh | null | A | 0 | null | null | null | null | IMMUNE SYSTEM | 01/13/17 | Crystal structure of an amyloidogenic light chain dimer H7 | HOMO SAPIENS | null | homo sapiens | null | Oberti, L., Rognoni, P., Russo, R., Maritan, M., Bacarizo, J., Bolognesi, M., Ricagno, S. | 2.65 | X-RAY DIFFRACTION | 0.266 | 0.205 | false | true | null | IGLV1 | Lambda | null | null | null | null | null |
3dvf | null | A | 0 | null | null | null | null | PROTEIN FIBRIL | 07/18/08 | Structure of amyloidogenic kappa 1 Bence Jones protein | HOMO SAPIENS | null | homo sapiens | null | Randles, E.G., Thompson, J.R., Ramirez-Alvarado, M. | 1.8 | X-RAY DIFFRACTION | 0.266 | 0.193 | false | true | null | IGKV1 | Kappa | null | null | null | null | null |
6mb3 | I | R | 0 | E | protein | null | plasmodium falciparum recombinant shortened csp | IMMUNE SYSTEM | 08/29/18 | Cryo-EM structure of the circumsporozoite protein of Plasmodium falciparum with a vaccine-elicited antibody reveals maturation of inter-antibody contacts | PLASMODIUM FALCIPARUM; HOMO SAPIENS | homo sapiens | homo sapiens | plasmodium falciparum | Cottrell, C.A., Torres, J.L., Ward, A.B. | 3.37 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGLV1 | Lambda | null | null | null | null | null |
6dcq | M | N | 0 | F | E | D | protein | protein | protein | NA | NA | NA | envelope glycoprotein gp160 | envelope glycoprotein gp160 | envelope glycoprotein gp160 | VIRAL PROTEIN | 05/08/18 | Ectodomain of full length, wild type HIV-1 glycoprotein clone PC64M18C043 in complex with PGT151 Fab | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | human immunodeficiency virus 1 | human immunodeficiency virus 1 | Rantalainen, K. | 3.1 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV2 | Kappa | null | null | null | null | null |
3raj | H | L | 0 | A | protein | null | adp-ribosyl cyclase 1 | HYDROLASE/IMMUNE SYSTEM | 03/28/11 | Crystal structure of human CD38 in complex with the Fab fragment of antibody HB7 | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | Zhang, H., Lee, H.C., Hao, Q. | 3.044 | X-RAY DIFFRACTION | 0.275 | 0.205 | false | true | IGHV2 | IGKV13 | Kappa | null | null | null | null | null |
4llw | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 07/09/13 | Crystal structure of Pertuzumab Clambda Fab with variable domain redesign (VRD2) at 1.95A | 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. | 1.95 | X-RAY DIFFRACTION | 0.262 | 0.209 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7d5z | L | K | 0 | I | protein | null | envelope glycoprotein h | VIRAL PROTEIN | 09/28/20 | Crystal structure of EBV gH/gL bound with neutralizing antibody 1D8 | HUMAN GAMMAHERPESVIRUS 4; HOMO SAPIENS | homo sapiens | homo sapiens | human gammaherpesvirus 4 | Zhu, Q., Shan, S., Yu, J., Wang, X., Zhang, L., Zeng, M. | 4.2 | X-RAY DIFFRACTION | 0.277 | 0.246 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6ksn | B | null | 0 | null | null | null | null | METAL BINDING PROTEIN | 08/24/19 | Structure of a Zn-bound camelid single domain antibody | CAMELUS DROMEDARIUS | camelus dromedarius | null | null | Kumar, S., Athreya, A., Penmatsa, A. | 2.15 | X-RAY DIFFRACTION | 0.232 | 0.193 | false | true | IGHV1 | null | null | null | null | null | null | null |
3bky | H | L | 0 | P | peptide | null | b-lymphocyte antigen cd20 | IMMUNE SYSTEM | 12/07/07 | Crystal Structure of Chimeric Antibody C2H7 Fab in complex with a CD20 Peptide | HOMO SAPIENS, MUS MUSCULUS; SYNTHETIC CONSTRUCT | homo sapiens, mus musculus | homo sapiens, mus musculus | null | Du, J., Zhong, C., Ding, J. | 2.61 | X-RAY DIFFRACTION | 0.301 | 0.234 | false | true | IGHV1 | IGKV4 | Kappa | 0 | -8.67 | SPR | null | 18346788 |
7v0v | A | null | 19 | null | null | null | null | IMMUNE SYSTEM | 05/11/22 | GFP Nanobody NMR Structure | SYNTHETIC CONSTRUCT | synthetic construct | null | null | Mueller, G.A. | NOT | SOLUTION NMR | null | null | false | true | IGHV1 | null | null | null | null | null | null | null |
6cdi | Q | R | 0 | C | protein | null | glycoprotein 120 | VIRAL PROTEIN | 02/08/18 | Cryo-EM structure at 3.6 A resolution of vaccine-elicited antibody vFP16.02 in complex with HIV-1 Env BG505 DS-SOSIP, and antibodies VRC03 and PGT122 | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Acharya, P., Xu, K., Liu, K., Carragher, B., Potter, C.S., Kwong, P.D. | 3.6 | ELECTRON MICROSCOPY | null | null | false | true | unknown | IGKV3 | Kappa | null | null | null | null | null |
7n0a | B | A | 0 | C | protein | null | leukemia inhibitory factor | CYTOKINE/IMMUNE SYSTEM | 05/25/21 | Structure of Human Leukaemia Inhibitory Factor with Fab MSC1 | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Raman, S., Bosch, A., Fransson, J., Julien, J.P. | 3.1 | X-RAY DIFFRACTION | 0.284 | 0.232 | false | true | IGHV3 | IGKV2 | Kappa | null | null | null | null | null |
7nfa | D | B | 0 | null | null | null | null | IMMUNE SYSTEM | 02/05/21 | The structure of the humanised A33 Fab C226S variant, an immunotherapy candidate for colorectal cancer | HOMO SAPIENS | homo sapiens | homo sapiens | null | Tang, J., Zhang, C., Dalby, P., Kozielski, F. | 2.3 | X-RAY DIFFRACTION | 0.260 | 0.193 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
6wh9 | B | C | 0 | G | protein | null | kr1 | OXIDOREDUCTASE/IMMUNE SYSTEM | 04/07/20 | Ketoreductase from module 1 of the 6-deoxyerythronolide B synthase (KR1) in complex with antibody fragment (Fab) 1D10 | SACCHAROPOLYSPORA ERYTHRAEA; HOMO SAPIENS | homo sapiens | homo sapiens | saccharopolyspora erythraea | Cogan, D.P., Mathews, I.I., Khosla, C. | 2.75 | X-RAY DIFFRACTION | 0.271 | 0.228 | false | true | IGHV1 | IGLV7 | Lambda | null | null | null | null | null |
5l6q | null | B | 0 | null | null | null | null | IMMUNE SYSTEM | 05/31/16 | Refolded AL protein from cardiac amyloidosis | HOMO SAPIENS | null | homo sapiens | null | Annamalai, K., Liberta, F., Vielberg, M.-T., Lilie, H., Guehrs, K.-H., Schierhorn, A., Koehler, R., Schmidt, A., Haupt, C., Hegenbart, O., Schoenland, S., Groll, M., Faendrich, M. | 1.4 | X-RAY DIFFRACTION | 0.182 | 0.147 | false | false | null | IGLV3 | Lambda | null | null | null | null | null |
6oij | H | h | 0 | A | B | protein | protein | NA | NA | guanine nucleotide-binding protein g(i) subunit alpha-1,guanine nucleotide-binding protein subunit alpha-11 | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | SIGNALING PROTEIN | 04/09/19 | Muscarinic acetylcholine receptor 1-G11 protein complex | HOMO SAPIENS; MUS MUSCULUS | mus musculus | null | homo sapiens | homo sapiens | Maeda, S., Qianhui, Q., Skiniotis, G., Kobilka, B. | 3.3 | ELECTRON MICROSCOPY | null | null | true | true | unknown | unknown | unknown | null | null | null | null | null |
4v1d | A | B | 0 | C | protein | null | beta-mammal toxin cn2 | null | 09/25/14 | Ternary complex among two human derived single chain antibody fragments and Cn2 toxin from scorpion Centruroides noxius. | HOMO SAPIENS; CENTRUROIDES NOXIUS | homo sapiens | homo sapiens | centruroides noxius | RIANO-UMBARILA, L., SERRANO-POSADA, H., ROJAS-TREJO, S., RUDINO-PINERA, E., BECERRIL, B. | 3.1 | X-RAY DIFFRACTION | 0.2294 | 0.1848 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
5uk0 | H | h | 0 | C | 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 |
6nf5 | K | N | 0 | B | protein | null | hiv-1 env bg505 md64 n332-gt5 sosip gp41 | VIRAL PROTEIN/immune system | 12/18/18 | BG505 MD64 N332-GT5 SOSIP trimer in complex with BG18-like precursor HMP1 fragmentantigen binding and base-binding RM20A3 fragment antigen binding | HUMAN IMMUNODEFICIENCY VIRUS 1; HOMO SAPIENS; MACACA MULATTA | macaca mulatta | macaca mulatta | human immunodeficiency virus 1 | Ozorowski, G., Torres, J.L., Steichen, J.M., Schief, W.R., Ward, A.B. | 3.71 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGLV2 | Lambda | null | null | null | null | null |
7k8o | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 09/27/20 | Crystal structure of an anti-SARS-CoV-2 human neutralizing antibody Fab fragment, C110 | HOMO SAPIENS | homo sapiens | homo sapiens | null | Jette, C.A., Barnes, C.O., Bjorkman, P.J. | 1.95 | X-RAY DIFFRACTION | 0.237 | 0.204 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
7lxy | H | L | 0 | A | protein | null | spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 03/05/21 | SARS-CoV-2 S/S2M11/S2X333 Global Refinement | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | McCallum, M., Veesler, D., Seattle Structural Genomics Center for Infectious Disease (SSGCID) | 2.2 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGLV3 | Lambda | null | null | null | null | null |
6o3j | A | B | 0 | I | peptide | null | mper 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) and phosphatidic acid (06:0 PA) | HOMO SAPIENS; SYNTHETIC CONSTRUCT | homo sapiens | homo sapiens | human immunodeficiency virus 1 | Irimia, A., Wilson, I.A. | 3.416 | X-RAY DIFFRACTION | 0.265 | 0.215 | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
1y0l | D | C | 0 | D | Hapten | HAN | 2-AMINO-5,6-DIMETHYL-BENZIMIDAZOLE-1-PENTANOIC ACID | immune system | 11/15/04 | Catalytic elimination antibody 34E4 in complex with hapten | MUS MUSCULUS, HOMO SAPIENS | mus musculus, homo sapiens | mus musculus, homo sapiens | mus musculus, homo sapiens | Debler, E.W., Ito, S., Heine, A., Wilson, I.A. | 2.5 | X-RAY DIFFRACTION | 0.239 | 0.204 | false | true | IGHV4 | IGLV1 | Lambda | 0 | -12.278197 | Unknown | null | TBD |
5g64 | H | L | 0 | A | protein | null | ig epsilon chain c region | IMMUNE SYSTEM | 06/14/16 | The complex between human IgE-Fc and two anti-IgE Fab fragments | HOMO SAPIENS | homo sapiens | homo sapiens | homo sapiens | Davies, A.M., Allan, E.G., Keeble, A.H., Delgado, J., Cossins, B.P., Mitropoulou, A.N., Pang, M.O.Y., Ceska, T., Beavil, A.J., Craggs, G., Westwood, M., Henry, A.J., McDonnell, J.M., Sutton, B.J. | 3.715 | X-RAY DIFFRACTION | 0.309 | 0.259 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
4hkb | I | K | 0 | null | null | null | null | IMMUNE SYSTEM | 10/15/12 | CH67 Fab (unbound) from the CH65-67 Lineage | HOMO SAPIENS | homo sapiens | homo sapiens | null | Schmidt, A.G., Harrison, S.C. | 3.6 | X-RAY DIFFRACTION | 0.306 | 0.258 | false | true | IGHV1 | IGLV3 | Lambda | null | null | null | null | null |
6gkd | J | null | 0 | I | protein | null | cystic fibrosis transmembrane conductance regulator | HYDROLASE | 05/18/18 | human NBD1 of CFTR in complex with nanobodies D12 and G3a | HOMO SAPIENS; LAMA GLAMA | lama glama | null | homo sapiens | Sigoillot, M., Overtus, M., Grodecka, M., Scholl, D., Garcia-Pino, A., Laeremans, T., He, L., Pardon, E., Hildebrandt, E., Urbatsch, I., Steyaert, J., Riordan, J.R., Govaerts, C. | 2.99 | X-RAY DIFFRACTION | 0.235 | 0.204 | false | true | IGHV1 | null | null | null | null | null | null | null |
7we9 | C | L | 0 | B | protein | null | spike glycoprotein | VIRAL PROTEIN/IMMUNE SYSTEM | 12/23/21 | SARS-CoV-2 Omicron variant spike protein in complex with Fab XGv289 | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Wang, X., Wang, L. | 3.6 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | IGLV1 | Lambda | null | null | null | null | null |
6xca | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 06/08/20 | Crystal structure of an anti-SARS-CoV-2 human neutralizing antibody Fab fragment, C105 | HOMO SAPIENS | homo sapiens | homo sapiens | null | Sharaf, N.G., Barnes, C.O., Bjorkman, P.J. | 1.8 | X-RAY DIFFRACTION | 0.214 | 0.186 | false | true | IGHV3 | IGLV2 | Lambda | null | null | null | null | null |
6bzu | E | F | 0 | K | 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 broadly neutralizing antibody 19B3 | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | hepatitis c virus | Tzarum, N., Alemn, F., Kong, L., Wilson, I.A., Law, M. | 2.7 | X-RAY DIFFRACTION | 0.290 | 0.265 | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
4n9g | H | L | 0 | Y | peptide | null | epitope scaffold rsv_1isea_ffl_001_c | IMMUNE SYSTEM | 10/21/13 | Crystal Structure of a Computationally Designed RSV-Presenting Epitope Scaffold And Its Elicited Antibody 17HD9 | MACACA MULATTA; SYNTHETIC CONSTRUCT | macaca mulatta | macaca mulatta | synthetic construct | Carrico, C.T.D., Strong, R.K. | 2.5 | X-RAY DIFFRACTION | 0.295 | 0.263 | false | true | IGHV4 | IGKV1 | Kappa | 0 | -12.942287 | Unknown | null | TBD |
6wno | B | C | 0 | A | protein | null | plasmodium vivax reticulocyte binding protein 2b | CELL INVASION | 04/23/20 | Plasmodium vivax reticulocyte binding protein 2b (PvRBP2b) bound to human monoclonal antibody 243244 | HOMO SAPIENS; PLASMODIUM VIVAX (STRAIN SALVADOR I) | homo sapiens | homo sapiens | plasmodium vivax (strain salvador i) | Chan, L.J., Dietrich, M.H., Tham, W.H. | 3.35 | X-RAY DIFFRACTION | 0.284 | 0.245 | false | true | IGHV3 | IGLV2 | Lambda | null | null | null | null | null |
6n4q | J | I | 0 | A | B | F | protein | protein | peptide | NA | NA | NA | nav1.7 vsd2-navab chimera | nav1.7 vsd2-navab chimera | beta/omega-theraphotoxin-tp2a | MEMBRANE PROTEIN | 11/20/18 | CryoEM structure of Nav1.7 VSD2 (actived state) in complex with the gating modifier toxin ProTx2 | ARCOBACTER BUTZLERI (STRAIN RM4018); HOMO SAPIENS; MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | arcobacter butzleri (strain rm4018), homosapiens | arcobacter butzleri (strain rm4018), homosapiens | thrixopelma pruriens | Xu, H., Rohou, A., Arthur, C.P., Estevez, A., Ciferri, C., Payandeh, J., Koth, C.M. | 3.6 | ELECTRON MICROSCOPY | null | null | false | false | IGHV5 | IGKV4 | Kappa | null | null | null | null | null |
3nn8 | G | H | 0 | null | null | null | null | IMMUNE SYSTEM | 06/23/10 | Crystal structure of engineered antibody fragment based on 3D5 | MUS MUSCULUS | mus musculus | mus musculus | null | Lieberman, R.L., Maynard, J.A., Drury, J.E., Pai, J., Culver, J.A. | 3.1 | X-RAY DIFFRACTION | 0.238 | 0.183 | true | true | IGHV1 | IGKV1 | Kappa | null | null | null | null | null |
2kh2 | B | b | 36 | 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 |
5ur8 | A | B | 0 | null | null | null | null | IMMUNE SYSTEM | 02/09/17 | Human antibody fragment (Fab) to meningococcal Factor H binding protein | HOMO SAPIENS | homo sapiens | homo sapiens | null | Beernink, P.T. | 1.755 | X-RAY DIFFRACTION | 0.222 | 0.198 | false | true | IGHV5 | IGKV1 | Kappa | null | null | null | null | null |
5ocl | G | null | 0 | null | null | null | null | IMMUNE SYSTEM | 07/03/17 | Nanobody-anti-VGLUT nanobody complex | VICUGNA PACOS; LAMA GLAMA | lama glama | null | null | Dutzler, R., Schenck, S., Kunz, L. | 2.2 | X-RAY DIFFRACTION | 0.208 | 0.188 | false | true | IGHV1 | null | null | null | null | null | null | null |
7li9 | B | C | 0 | A | protein | null | sodium-dependent serotonin transporter | MEMBRANE PROTEIN | 01/26/21 | 5-HT bound serotonin transporter reconstituted in lipid nanodisc in KCl | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | Yang, D., Gouaux, E. | 3.9 | ELECTRON MICROSCOPY | null | null | false | false | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
4bh8 | B | A | 0 | P | peptide | null | dodecapeptide antigen | IMMUNE SYSTEM | 03/30/13 | CRYSTAL STRUCTURE OF GERMLINE ANTIBODY 36-65 IN COMPLEX WITH PEPTIDE GDPRPSYISHLL | MUS MUSCULUS; SYNTHETIC CONSTRUCT | mus musculus | mus musculus | synthetic construct | Khan, T., Salunke, D.M. | 2.4 | X-RAY DIFFRACTION | 0.2510 | 0.2305 | false | false | IGHV1 | IGKV10 | Kappa | null | null | null | null | null |
5hdo | C | null | 0 | null | null | null | null | IMMUNE SYSTEM | 01/05/16 | Crystal structure of a nanobody raised against urokinase-type plasminogen activator | CAMELUS DROMEDARIUS | camelus dromedarius | null | null | Kromann-Hansen, T. | 2.16 | X-RAY DIFFRACTION | 0.218 | 0.177 | false | true | IGHV1 | null | null | null | null | null | null | null |
3wkm | H | L | 0 | A | protein | null | putative zinc metalloprotease aq_1964 | HYDROLASE | 10/28/13 | The periplasmic PDZ tandem fragment of the RseP homologue from Aquifex aeolicus in complex with the Fab fragment | AQUIFEX AEOLICUS; MUS MUSCULUS | mus musculus | mus musculus | aquifex aeolicus | Nogi, T., Tabata, S., Tamura-kawakami, K., Takagi, J. | 2.2 | X-RAY DIFFRACTION | 0.272 | 0.224 | false | false | IGHV14 | IGKV3 | Kappa | null | null | null | null | null |
6ol7 | E | D | 0 | null | null | null | null | IMMUNE SYSTEM | 04/15/19 | Crystal structure of glVRC01 scFv in complex with anti-idiotype iv8 scFv | MUS MUSCULUS; HOMO SAPIENS | mus musculus | mus musculus | null | Weidle, C., Pancera, M. | 2.419 | X-RAY DIFFRACTION | 0.224 | 0.174 | false | true | IGHV5 | IGKV8 | Kappa | null | null | null | null | null |
1nc2 | D | C | 0 | D | Hapten | DOE | (S)-2-(4-(2-(2-HYDROXYETHYLTHIO)-ACETAMIDO)-BENZYL)-1,4,7,10-TETRAAZACYCLODODECANE-N,N',N'',N'''-TETRAACETATE | Immune system | 12/04/02 | Crystal Structure of Monoclonal Antibody 2D12.5 Fab Complexed with Y-DOTA | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Corneillie, T.M., Fisher, A.J., Meares, C.F. | 2.1 | X-RAY DIFFRACTION | 0.247 | 0.209 | false | false | IGHV2 | IGLV1 | Lambda | null | null | null | null | null |
7l2f | G | J | 0 | C | protein | null | spike glycoprotein | Viral Protein/IMMUNE SYSTEM | 12/16/20 | Cryo-EM structure of NTD-directed neutralizing antibody 5-24 in complex with prefusion SARS-CoV-2 spike glycoprotein | SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; HOMO SAPIENS | homo sapiens | homo sapiens | severe acute respiratory syndrome coronavirus2 | Cerutti, G., Shapiro, L. | 3.9 | ELECTRON MICROSCOPY | null | null | false | true | IGHV3 | IGKV3 | Kappa | null | null | null | null | null |
5gs1 | L | l | 0 | null | null | null | null | IMMUNE SYSTEM | 08/13/16 | Crystal structure of homo-specific diabody | HOMO SAPIENS | homo sapiens | null | null | Kim, J.H., Song, D.H., Youn, S.J., Kim, J.W., Cho, G., Lee, H., Lee, J.O. | 2.0 | X-RAY DIFFRACTION | 0.286 | 0.267 | true | true | unknown | unknown | unknown | null | null | null | null | null |
3ogo | F | null | 0 | C | protein | null | green fluorescent protein | FLUORESCENT PROTEIN/IMMUNE SYSTEM | 08/17/10 | Structure of the GFP:GFP-nanobody complex at 2.8 A resolution in spacegroup P21212 | AEQUOREA VICTORIA; CAMELUS DROMEDARIUS | camelus dromedarius | null | aequorea victoria | Kubala, M.H., Kovtun, O., Alexandrov, K., Collins, B.M. | 2.8 | X-RAY DIFFRACTION | 0.253 | 0.202 | false | true | IGHV1 | null | null | 0 | -12.56 | Other | 37 | 20945358 |
5gru | H | h | 0 | A | protein | null | maltose-binding periplasmic protein | IMMUNE SYSTEM | 08/12/16 | Structure of mono-specific diabody | ESCHERICHIA COLI; MUS MUSCULUS; HOMO SAPIENS | homo sapiens | null | escherichia coli | Kim, J.H., Song, D.H., Youn, S.J., Cho, G., Lee, H., Lee, J.O. | 1.955 | X-RAY DIFFRACTION | 0.237 | 0.197 | true | true | unknown | unknown | unknown | null | null | null | null | null |
7dzx | H | L | 0 | C | protein | null | spike glycoprotein | VIRAL PROTEIN | 01/26/21 | Spike protein from SARS-CoV2 with Fab fragment of enhancing antibody 8D2 | 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. | 3.53 | ELECTRON MICROSCOPY / HOMOLOGY MODEL | null | null | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
4m93 | B | C | 0 | null | null | null | null | IMMUNE SYSTEM | 08/14/13 | Unliganded 2 crystal structure of S25-26 Fab | MUS MUSCULUS | mus musculus | mus musculus | null | Haji-Ghassemi, O., Evans, S.V. | 2.09 | X-RAY DIFFRACTION | 0.251 | 0.218 | false | false | IGHV2 | IGKV1 | Kappa | null | null | null | null | null |
2htl | E | F | 0 | B | protein | null | h(+)/cl(-) exchange transporter clca | MEMBRANE PROTEIN | 07/26/06 | Structure of the Escherichia coli ClC chloride channel Y445F mutant and Fab complex | ESCHERICHIA COLI; MUS MUSCULUS | mus musculus | mus musculus | escherichia coli | Accardi, A., Lobet, S., Williams, C., Miller, C., Dutzler, R. | 3.4 | X-RAY DIFFRACTION | 0.302 | 0.259 | false | false | IGHV4 | IGKV4 | Kappa | null | null | null | null | null |
6ram | C | null | 0 | B | protein | null | multidrug resistance abc transporter atp-binding andpermease protein | TRANSPORT PROTEIN | 04/06/19 | Heterodimeric ABC exporter TmrAB under turnover conditions in asymmetric unlocked return conformation with wider opened intracellular gate | THERMUS THERMOPHILUS; VICUGNA PACOS | vicugna pacos | null | thermus thermophilus | Thomas, C., Januliene, D., Mehdipour, A.R., Hofmann, S., Hummer, G., Moeller, A., Tampe, R. | 3.8 | ELECTRON MICROSCOPY | null | null | false | true | IGHV1 | null | null | null | null | null | null | null |
5id0 | B | A | 0 | null | null | null | null | IMMUNE SYSTEM | 02/23/16 | Cetuximab Fab in complex with aminoheptanoic acid-linked meditope | MUS MUSCULUS, HOMO SAPIENS; SYNTHETIC CONSTRUCT | mus musculus, homo sapiens | mus musculus, homo sapiens | null | Bzymek, K.P., Williams, J.C. | 2.48 | X-RAY DIFFRACTION | 0.208 | 0.160 | false | true | IGHV2 | IGKV5 | Kappa | 0.000002 | -7.871076 | Unknown | null | TBD |
3a6b | H | L | 0 | Y | protein | null | lysozyme c | IMMUNE SYSTEM/HYDROLASE | 08/28/09 | Crystal Structure of HyHEL-10 Fv mutant LN32D complexed with hen egg white lysozyme | MUS MUSCULUS; GALLUS GALLUS | mus musculus | mus musculus | gallus gallus | Yokota, A., Tsumoto, K., Shiroishi, M., Nakanishi, T., Kondo, H., Kumagai, I. | 1.8 | X-RAY DIFFRACTION | 0.222 | 0.194 | false | true | IGHV3 | IGKV5 | Kappa | 0 | -9.63 | ITC | 30 | 20038580 |
7rth | g | null | 0 | null | null | null | null | IMMUNE SYSTEM | 08/13/21 | Crystal structure of an anti-lysozyme nanobody in complex with an anti-nanobody Fab ""NabFab"" | HOMO SAPIENS | homo sapiens | null | null | Filippova, E.V., Mukherjee, S., Bloch, J.S., Locher, K.P., Kossiakoff, A.A. | 3.19 | X-RAY DIFFRACTION | 0.267 | 0.216 | false | false | IGHV1 | null | null | null | null | null | null | null |
1rjl | B | A | 0 | C | protein | null | outer surface protein b | IMMUNE SYSTEM | 11/19/03 | Structure of the complex between OspB-CT and bactericidal Fab-H6831 | BORRELIA BURGDORFERI; MUS MUSCULUS | mus musculus | mus musculus | borrelia burgdorferi | Becker, M., Bunikis, J., Lade, B.D., Dunn, J.J., Barbour, A.G., Lawson, C.L. | 2.6 | X-RAY DIFFRACTION | 0.235 | 0.191 | false | false | IGHV1 | IGKV11 | Kappa | null | null | null | null | null |
7obf | B | null | 0 | null | null | null | null | HYDROLASE | 04/22/21 | Crystal structure of the human VH antibody domain HEL4 | HOMO SAPIENS | homo sapiens | null | null | Belviso, B.D., Caliandro, R., Carrozzini, B. | 2.699 | X-RAY DIFFRACTION | 0.264 | 0.214 | false | false | IGHV3 | null | null | null | null | null | null | null |
7pgb | H | L | 0 | c | protein | null | unknown | MEMBRANE PROTEIN | 08/13/21 | NaV_Ae1/Sp1CTD_pore-SAT09 complex | HOMO SAPIENS; ALKALILIMNICOLA EHRLICHII (STRAIN ATCC BAA-1101 / DSM 17681 / MLHE-1); RUEGERIA POMEROYI (STRAIN ATCC 700808 / DSM 15171 / DSS-3) | homo sapiens | homo sapiens | alkalilimnicola ehrlichii (strain atcc baa-1101/ dsm 17681 / mlhe-1), ruegeria pomeroyi (strain atcc 700808 / dsm 15171 / dss-3) | Lolicato, M., Arrigoni, C. | 3.6 | X-RAY DIFFRACTION | 0.232 | 0.207 | false | true | IGHV3 | IGKV1 | Kappa | null | null | null | null | null |
4k24 | H | L | 0 | U | protein | null | urokinase plasminogen activator surface receptor | IMMUNE SYSTEM | 04/08/13 | Structure of anti-uPAR Fab ATN-658 in complex with uPAR | HOMO SAPIENS; MUS MUSCULUS | mus musculus | mus musculus | homo sapiens | Huang, M.D., Xu, X., Yuan, C. | 4.5 | X-RAY DIFFRACTION | 0.275 | 0.217 | false | false | IGHV1 | IGKV1 | Kappa | 0.000001 | -8.550545 | Saturation Analysis | null | TBD |
4xnu | H | L | 0 | A | protein | null | integral membrane protein-dopamine transporter | transport protein/inhibitor | 01/16/15 | X-ray structure of Drosophila dopamine transporter in complex with nisoxetine | DROSOPHILA MELANOGASTER; MUS MUSCULUS | mus musculus | mus musculus | drosophila melanogaster | Aravind, P., Wang, K., Gouaux, E. | 2.98 | X-RAY DIFFRACTION | 0.251 | 0.226 | false | true | IGHV5 | IGKV4 | Kappa | null | null | null | null | null |
6dba | A | null | 0 | null | null | null | null | IMMUNE SYSTEM | 05/02/18 | Crystal Structure of VHH R303 | CAMELUS DROMEDARIUS | camelus dromedarius | null | null | Brooks, C.L., Toride King, M., Huh, I. | 1.3 | X-RAY DIFFRACTION | 0.182 | 0.161 | false | true | IGHV1 | null | null | null | null | null | null | null |
2o5x | H | L | 0 | null | null | null | null | IMMUNE SYSTEM | 12/06/06 | Crystal structure of 1E9 LeuH47Trp/ArgH100Trp, an engineered Diels-Alderase Fab with nM steroid-binding affinity | MUS MUSCULUS, HOMO SAPIENS | mus musculus, homo sapiens | mus musculus, homo sapiens | null | Verdino, P., Wilson, I.A. | 2.05 | X-RAY DIFFRACTION | 0.204 | 0.178 | false | true | IGHV7 | IGKV2 | Kappa | null | null | null | null | null |
3sy0 | B | A | 0 | B | carbohydrate | KDA | polysaccharide | IMMUNE SYSTEM | 07/15/11 | S25-2- A(2-8)-A(2-4)KDO trisaccharide complex | MUS MUSCULUS | mus musculus | mus musculus | mus musculus | Nguyen, H.P., Seto, N.O., Mackenzie, C.R., Brade, L., Kosma, P., Brade, H., Evans, S.V. | 1.489 | X-RAY DIFFRACTION | 0.212 | 0.187 | false | true | IGHV7 | IGKV8 | Kappa | null | null | null | null | null |
6woq | J | K | 0 | E | protein | null | envelope glycoprotein e2 | IMMUNE SYSTEM/Viral Protein | 04/25/20 | Structure of Hepatitis C Virus Envelope Glycoprotein E2 core from genotype 1a bound to neutralizing antibody HC1AM and non neutralizing antibody E1 | HOMO SAPIENS; HEPATITIS C VIRUS (ISOLATE H) | homo sapiens | homo sapiens | hepatitis c virus (isolate h) | Tzarum, N., Wilson, I.A., Law, M. | 3.667 | X-RAY DIFFRACTION | 0.277 | 0.227 | false | true | IGHV1 | IGKV3 | Kappa | null | null | null | null | null |
1c5d | B | A | 0 | null | null | null | null | IMMUNE SYSTEM | 11/17/99 | THE CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A RAT MONOCLONAL ANTIBODY AGAINST THE MAIN IMMUNOGENIC REGION OF THE HUMAN MUSCLE ACETYLCHOLINE RECEPTOR | RATTUS NORVEGICUS | rattus norvegicus | rattus norvegicus | null | Kontou, M., Leonidas, D.D., Vatzaki, E.H., Tsantili, P., Mamalaki, A., Oikonomakos, N.G., Acharya, K.R., Tzartos, S.J. | 2.4 | X-RAY DIFFRACTION | 0.304 | 0.196 | false | false | IGHV2 | IGKV19 | Kappa | null | null | null | null | null |
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