2IPK
 
 | | Crystal Structure of the MHC Class II Molecule HLA-DR1 in Complex with the Fluorogenic Peptide, AcPKXVKQNTLKLAT (X=3-[5-(dimethylamino)-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl]-L-alanine) and the Superantigen, SEC3 Variant 3B2 | | Descriptor: | Enterotoxin type C-3, HA related Fluorogenic Peptide, AcPKXVKQNTLKLAT (X=3-[5-(dimethylamino)-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl]-L-alanine), ... | | Authors: | Nguyen, T.T, Stern, L.J. | | Deposit date: | 2006-10-12 | | Release date: | 2007-03-13 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Fluorogenic probes for monitoring peptide binding to class II MHC proteins in living cells.
Nat.Chem.Biol., 3, 2007
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3QUZ
 | | Structure of the mouse CD1d-NU-alpha-GalCer-iNKT TCR complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, Antigen-presenting glycoprotein CD1d1, ... | | Authors: | Li, Y, Girardi, E, Yu, E.D, Zajonc, D.M. | | Deposit date: | 2011-02-24 | | Release date: | 2011-06-29 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Galactose-modified iNKT cell agonists stabilized by an induced fit of CD1d prevent tumour metastasis.
Embo J., 30, 2011
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3D6G
 | | Fc fragment of IgG1 (Herceptin) with protein-A mimetic peptide dendrimer ligand. | | Descriptor: | 2-[[(2S)-2,6-bis[[(2S)-2,6-bis[[(2R)-2-[[(2R,3R)-2-[[(2R)-2-amino-5-carbamimidamido-pentanoyl]amino]-3-hydroxy-butanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]hexanoyl]amino]hexanoyl]amino]ethanoic acid, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, Ig gamma-1 chain C region | | Authors: | Bujacz, A.D, Redzynia, I, Bujacz, G.D, Dinon, F, Pengo, P, Fassina, G. | | Deposit date: | 2008-05-19 | | Release date: | 2009-06-16 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural characterization of a Protein A mimetic peptide dendrimer bound to human IgG.
J.Phys.Chem.B, 113, 2009
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7N1E
 | | SARS-CoV-2 RLQ peptide-specific TCR pRLQ3 binds to RLQ-HLA-A2 | | Descriptor: | Beta-2-microglobulin, MHC class I antigen, A-2 alpha chain, ... | | Authors: | Wu, D, Mariuzza, R.A. | | Deposit date: | 2021-05-27 | | Release date: | 2021-07-28 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural assessment of HLA-A2-restricted SARS-CoV-2 spike epitopes recognized by public and private T-cell receptors.
Nat Commun, 13, 2022
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4MCY
 | | Immune Receptor | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, Citrullinated Vimentin, ... | | Authors: | Scally, S.W, Rossjohn, J. | | Deposit date: | 2013-08-22 | | Release date: | 2013-11-27 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A molecular basis for the association of the HLA-DRB1 locus, citrullination, and rheumatoid arthritis.
J.Exp.Med., 210, 2013
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3MRN
 | | Crystal Structure of MHC class I HLA-A2 molecule complexed with HCV NS4b-1807-1816 decapeptide | | Descriptor: | 10-meric peptide from Genome polyprotein, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | Gras, S, Chouquet, A, Echasserieau, K, Saulquin, X, Bonneville, M, Housset, D. | | Deposit date: | 2010-04-29 | | Release date: | 2011-05-25 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal Structure of MHC class I HLA-A2 molecule complexed with HCV NS4b-1807-1816 decapeptide
To be Published
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1NAN
 | | MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE | | Descriptor: | Beta-2-microglobulin, H-2 class I histocompatibility antigen, K-B alpha chain, ... | | Authors: | Reiser, J.-B, Darnault, C, Gregoire, C, Mosser, T, Mazza, G, Kearnay, A, van der Merwe, P.A, Fontecilla-Camps, J.C, Housset, D, Malissen, B. | | Deposit date: | 2002-11-28 | | Release date: | 2003-03-11 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | CDR3 loop flexibility contributes to the degeneracy of TCR recognition
Nat.Immunol., 4, 2003
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1K4D
 | | Potassium Channel KcsA-Fab complex in low concentration of K+ | | Descriptor: | DIACYL GLYCEROL, NONAN-1-OL, POTASSIUM ION, ... | | Authors: | Zhou, Y, Morais-Cabral, J.H, Kaufman, A, MacKinnon, R. | | Deposit date: | 2001-10-07 | | Release date: | 2001-11-14 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Chemistry of ion coordination and hydration revealed by a K+ channel-Fab complex at 2.0 A resolution.
Nature, 414, 2001
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1S9Y
 | | Crystal Structure Analysis of NY-ESO-1 epitope analogue, SLLMWITQS, in complex with HLA-A2 | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, A-2 alpha chain, ... | | Authors: | Webb, A.I, Dunstone, M.A, Chen, W, Aguilar, M.I, Chen, Q, Chang, L, Kjer-Nielsen, L, Beddoe, T, McCluskey, J, Rossjohn, J, Purcell, A.W. | | Deposit date: | 2004-02-05 | | Release date: | 2004-09-28 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Functional and structural characteristics of NY-ESO-1-related HLA A2-restricted epitopes and the design of a novel immunogenic analogue
J.Biol.Chem., 279, 2004
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6EWO
 | | Crystal structure of non-phosphorylated form of RTF PHOSPHOPEPTIDE BOUND TO HLA-A2 in complex with LILRB1 | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, A-2 alpha chain, ... | | Authors: | Mohammed, F, Stones, D.H, Willcox, B.E. | | Deposit date: | 2017-11-06 | | Release date: | 2018-11-07 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Application of the immunoregulatory receptor LILRB1 as a crystallisation chaperone for human class I MHC complexes.
J. Immunol. Methods, 464, 2019
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1T66
 | | The structure of FAB with intermediate affinity for fluorescein. | | Descriptor: | 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-BENZOIC ACID, immunoglobulin heavy chain, immunoglobulin light chain | | Authors: | Terzyan, S, Ramsland, P.A, Voss Jr, E.W, Herron, J.N, Edmundson, A.B. | | Deposit date: | 2004-05-05 | | Release date: | 2004-05-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Three-dimensional Structures of Idiotypically Related Fabs with Intermediate and High Affinity for Fluorescein.
J.Mol.Biol., 339, 2004
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6J2H
 | | Crystal structure of bat (Pteropus Alecto) MHC class I Ptal-N*01:01 mutant (Met52 Asp53 Leu54 deleted) in complex with Hendra virus-derived peptide HeV1 | | Descriptor: | Beta-2-microglobulin, HeV1, Ptal-N*01:01 (Met52 Asp53 Leu54 deleted) | | Authors: | Lu, D, Liu, K.F, Yue, C, Lu, Q, Cheng, H, Chai, Y, Qi, J.X, Gao, G.F, Liu, W.J. | | Deposit date: | 2019-01-01 | | Release date: | 2019-09-18 | | Last modified: | 2019-12-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Peptide presentation by bat MHC class I provides new insight into the antiviral immunity of bats.
Plos Biol., 17, 2019
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7TLT
 | | SARS-CoV-2 Spike-derived peptide S489-497 (YFPLQSYGF) presented by HLA-A*29:02 | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, A alpha chain, ... | | Authors: | Murdolo, L.D, Szeto, C, Gras, S. | | Deposit date: | 2022-01-18 | | Release date: | 2022-10-12 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Ablation of CD8 + T cell recognition of an immunodominant epitope in SARS-CoV-2 Omicron variants BA.1, BA.2 and BA.3.
Nat Commun, 13, 2022
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5NSC
 | | Fc DEKK heterodimer variant | | Descriptor: | Fc-III peptide, GLYCEROL, Putative uncharacterized protein DKFZp686C11235, ... | | Authors: | De Nardis, C, Hendriks, L.J.A, Poirier, E, Arvinte, T, Gros, P, Bakker, A.B.H, de Kruif, J. | | Deposit date: | 2017-04-26 | | Release date: | 2017-07-05 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A new approach for generating bispecific antibodies based on a common light chain format and the stable architecture of human immunoglobulin G1.
J. Biol. Chem., 292, 2017
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7TR4
 | | MA2-MART1-HLAA0201 | | Descriptor: | Beta-2-microglobulin, GLYCEROL, HLA-A*02:01, ... | | Authors: | Yang, X, Jude, K.M, Garcia, K.C. | | Deposit date: | 2022-01-27 | | Release date: | 2022-11-23 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Facile repurposing of peptide-MHC-restricted antibodies for cancer immunotherapy.
Nat.Biotechnol., 41, 2023
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1JWU
 | | Crystal Structure of the Complex of the MHC Class II Molecule HLA-DR1 (HA peptide 306-318) with the superantigen SEC3 Variant 3B2 | | Descriptor: | Enterotoxin type C-3, HA peptide, HLA class II histocompatibility antigen, ... | | Authors: | Sundberg, E.J, Andersen, P.S, Schlievert, P.M, Karjalainen, K, Mariuzza, R.A. | | Deposit date: | 2001-09-05 | | Release date: | 2003-07-08 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural, energetic, and functional analysis of a protein-protein interface at distinct stages of affinity
maturation
Structure, 11, 2003
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3MRF
 | | Crystal Structure of MHC class I HLA-A2 molecule complexed with EBV bmlf1-280-288 nonapeptide T4P variant | | Descriptor: | 9-meric peptide from mRNA export factor EB2, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | Trudel, E, Gras, S, Chouquet, A, Debeaupuis, E, Echasserieau, K, Saulquin, X, Bonneville, M, Housset, D. | | Deposit date: | 2010-04-29 | | Release date: | 2011-05-25 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal Structure of MHC class I HLA-A2 molecule complexed with EBV bmlf1-280-288 nonapeptide T4P variant
To be Published
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5TS1
 | | Crystal structure of MHC-I H2-KD complexed with peptides of Mycobacterial tuberculosis (YYQSGLSIV) | | Descriptor: | 1,2-ETHANEDIOL, Beta-2-microglobulin, GLYCEROL, ... | | Authors: | Jiang, J, Natarajan, K, Margulies, D. | | Deposit date: | 2016-10-27 | | Release date: | 2018-05-09 | | Last modified: | 2020-02-05 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | MHC-restricted Ag85B-specific CD8+T cells are enhanced by recombinant BCG prime and DNA boost immunization in mice.
Eur.J.Immunol., 2019
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6J2I
 | | Crystal structure of bat (Pteropus Alecto) MHC class I Ptal-N*01:01 in complex with H17N10 influenza-like virus-derivrd peptide H17N10-NP | | Descriptor: | Beta-2-microglobulin, H17N10-NP, Ptal-N*01:01 | | Authors: | Lu, D, Liu, K.F, Yue, C, Lu, Q, Cheng, H, Chai, Y, Qi, J.X, Gao, G.F, Liu, W.J. | | Deposit date: | 2019-01-01 | | Release date: | 2019-09-18 | | Last modified: | 2019-12-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Peptide presentation by bat MHC class I provides new insight into the antiviral immunity of bats.
Plos Biol., 17, 2019
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7N2O
 | | AS4.2-YEIH-HLA*B27 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Beta-2-microglobulin, GLYCEROL, ... | | Authors: | Yang, X, Jude, K.M, Garcia, K.C. | | Deposit date: | 2021-05-29 | | Release date: | 2022-12-07 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Autoimmunity-associated T cell receptors recognize HLA-B*27-bound peptides.
Nature, 612, 2022
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6MJI
 | | Crystal structure of the mCD1d/xxs (JJ304) /iNKTCR ternary complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Antigen-presenting glycoprotein CD1d1, ... | | Authors: | Zajonc, D.M, Bitra, A, Janssens, J. | | Deposit date: | 2018-09-20 | | Release date: | 2019-01-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | 4"-O-Alkylated alpha-Galactosylceramide Analogues as iNKT-Cell Antigens: Synthetic, Biological, and Structural Studies.
ChemMedChem, 14, 2019
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4CDH
 | | Crystallographic structure of the Human Igg1 alpha 2-6 sialilated Fc-Fragment | | Descriptor: | IG GAMMA-1 CHAIN C REGION, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Silva-Martin, N, Bartual, S.G, Hermoso, J.A. | | Deposit date: | 2013-10-31 | | Release date: | 2014-11-12 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural Basis for Selective Recognition of Endogenous and Microbial Polysaccharides by Macrophage Receptor Sign-R1
Structure, 22, 2014
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1A1M
 | | MHC CLASS I MOLECULE B*5301 COMPLEXED WITH PEPTIDE TPYDINQML FROM GAG PROTEIN OF HIV2 | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, BW-53 B*5301 alpha chain, ... | | Authors: | Smith, K.J, Reid, S.W, Harlos, K, Mcmichael, A.J, Stuart, D.I, Bell, J.I, Jones, E.Y. | | Deposit date: | 1997-12-11 | | Release date: | 1998-04-08 | | Last modified: | 2023-08-02 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Bound water structure and polymorphic amino acids act together to allow the binding of different peptides to MHC class I HLA-B53.
Immunity, 4, 1996
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4LFH
 | | Crystal Structure of 9C2 TCR | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 9C2 TCR delta chain, 9C2 TCR gamma chain, ... | | Authors: | Uldrich, A.P, Le Nours, J, Pellicci, D.G, Gras, S, Rossjohn, J, Godfrey, D.I. | | Deposit date: | 2013-06-26 | | Release date: | 2013-10-02 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | CD1d-lipid antigen recognition by the gamma delta TCR.
Nat.Immunol., 14, 2013
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6F2Z
 | | Structure of a Fc mutant | | Descriptor: | Fc fragment of antibody, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Zhou, A, Li, S. | | Deposit date: | 2017-11-27 | | Release date: | 2018-12-12 | | Last modified: | 2023-07-05 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structure of Fc mutant in monomeric form
To Be Published
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