5OQH
 
 | | Crystal Structure of a disulfide trapped single chain trimer composed of the MHC I heavy chain H-2Kb Y84C K66A mutant, beta-2microglobulin, and ovalbumin-derived peptide | | Descriptor: | Beta-2-microglobulin,H-2 class I histocompatibility antigen, K-B alpha chain | | Authors: | Mikolajek, H, Werner, J.M, Beton, M.E. | | Deposit date: | 2017-08-11 | | Release date: | 2018-04-18 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | The partial dissociation of MHC class I-bound peptides exposes their N terminus to trimming by endoplasmic reticulum aminopeptidase 1.
J. Biol. Chem., 293, 2018
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5VCL
 | | Structure of the Qdm peptide bound to Qa-1a | | Descriptor: | Beta-2-microglobulin, GLYCEROL, H2-T23 protein, ... | | Authors: | Ying, G, Zajonc, D.M. | | Deposit date: | 2017-03-31 | | Release date: | 2017-10-25 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Crystal structure of Qa-1a with bound Qa-1 determinant modifier peptide.
PLoS ONE, 12, 2017
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6BIY
 | | HLA-DRB1 in complex with Histone 2B peptide | | Descriptor: | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, HLA class II DR-beta (HLA-DR B), ... | | Authors: | Ting, Y.T, Scally, S.W, Rossjohn, J. | | Deposit date: | 2017-11-03 | | Release date: | 2018-01-17 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.050049 Å) | | Cite: | The interplay between citrullination and HLA-DRB1 polymorphism in shaping peptide binding hierarchies in rheumatoid arthritis.
J. Biol. Chem., 293, 2018
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4U1L
 | | HLA class I micropolymorphisms determine peptide-HLA landscape and dictate differential HIV-1 escape through identical epitopes | | Descriptor: | 1,2-ETHANEDIOL, Beta-2-microglobulin, GLYCEROL, ... | | Authors: | Rizkallah, P.J, Cole, D.K, Fuller, A, Sewell, A.K. | | Deposit date: | 2014-07-15 | | Release date: | 2015-04-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | A molecular switch in immunodominant HIV-1-specific CD8 T-cell epitopes shapes differential HLA-restricted escape.
Retrovirology, 12, 2015
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5IKC
 | | X-RAY STRUCTURE OF THE N-TERMINAL DOMAIN OF HUMAN DOUBLECORTIN in complex with FAB | | Descriptor: | CHLORIDE ION, Ighg protein, MAb 6H10 light chain, ... | | Authors: | Ruf, A, Stihle, M, Benz, J, Thoma, R, Rudolph, M.G. | | Deposit date: | 2016-03-03 | | Release date: | 2016-05-18 | | Last modified: | 2020-03-11 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Crystal Structures of the Human Doublecortin C- and N-terminal Domains in Complex with Specific Antibodies.
J.Biol.Chem., 291, 2016
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5IHU
 | | Crystal structure of bovine Fab B11 | | Descriptor: | bovine Fab B11 heavy chain, bovine Fab B11 light chain | | Authors: | Stanfield, R, Wilson, I. | | Deposit date: | 2016-02-29 | | Release date: | 2016-10-05 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Conservation and diversity in the ultralong third heavy-chain complementarity-determining region of bovine antibodies.
Sci Immunol, 1, 2016
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5ISZ
 | | Crystal structure of LS01-TCR/M1-HLA-A*02 complex | | Descriptor: | Beta-2-microglobulin, GLYCEROL, HLA class I histocompatibility antigen, ... | | Authors: | Stern, L.J, Selin, L.K, Song, I. | | Deposit date: | 2016-03-15 | | Release date: | 2017-03-01 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Broad TCR repertoire and diverse structural solutions for recognition of an immunodominant CD8(+) T cell epitope.
Nat. Struct. Mol. Biol., 24, 2017
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5WKG
 | | Crystal Structure of Human CD1b in Complex with PA | | Descriptor: | (2R)-1-(hexadecanoyloxy)-3-(phosphonooxy)propan-2-yl (9Z)-octadec-9-enoate, 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Shahine, A, Gras, S, Rossjohn, J. | | Deposit date: | 2017-07-25 | | Release date: | 2017-11-01 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | A molecular basis of human T cell receptor autoreactivity toward self-phospholipids.
Sci Immunol, 2, 2017
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5GJX
 | | Crystal structure of DUCK MHC I for 2.06 angstrom | | Descriptor: | ARG-LEU-ILE-GLN-ASN-SER-ILE-THR-ILE, Beta-2-microglobulin, MHC class I antigen | | Authors: | Wu, Y, Xia, C. | | Deposit date: | 2016-07-02 | | Release date: | 2017-05-10 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Structural Definition Of Duck MHC Class I For 2.06 Angstrom Explains its Resistance to Influenza A virus
To Be Published
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1VGK
 | | The crystal structure of class I Major histocompatibility complex, H-2Kd at 2.0 A resolution | | Descriptor: | Beta-2-microglobulin, H-2 class I histocompatibility antigen, K-D alpha chain, ... | | Authors: | Zhou, M, Xu, Y, Liu, Y, Gao, G.F, Tien, P, Rao, Z. | | Deposit date: | 2004-04-27 | | Release date: | 2005-06-28 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | The crystal structure of class I major histocompatibility complex, H-2Kd at 2.0 A resolution
To be Published
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7N1A
 | | SARS-CoV-2 YLQ peptide binds to 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 (2.065 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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8D5K
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8ERX
 | | Structure of chimeric HLA-A*11:01-A*02:01 bound to HIV-1 RT peptide | | Descriptor: | Beta-2-microglobulin, HIV-1 RT, HLA-A*02:01 | | Authors: | Florio, T.J, Ani, O, Young, M.C, Mallik, L, Sgourakis, N.G. | | Deposit date: | 2022-10-13 | | Release date: | 2023-01-25 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Decoupling peptide binding from T cell receptor recognition with engineered chimeric MHC-I molecules.
Front Immunol, 14, 2023
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5HGD
 | | HLA*A2402 complexed with HIV nef138 Y2F mutant 10mer epitope | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, A-24 alpha chain, ... | | Authors: | Shi, Y, Qi, J, Gao, G.F. | | Deposit date: | 2016-01-08 | | Release date: | 2016-06-08 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Effects of a Single Escape Mutation on T Cell and HIV-1 Co-adaptation.
Cell Rep, 15, 2016
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3RU8
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7S8Q
 | | Crystal Structure of HLA A*1101 in complex with KTNGNAFIGK, an 10-mer epitope from Influenza B | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, A alpha chain, ... | | Authors: | Nguyen, A.T, Szeto, C, Gras, S. | | Deposit date: | 2021-09-19 | | Release date: | 2022-02-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | HLA-A*11:01-restricted CD8+ T cell immunity against influenza A and influenza B viruses in Indigenous and non-Indigenous people.
Plos Pathog., 18, 2022
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6PUK
 | | Structure of human MAIT A-F7 TCR in complex with human MR1-JYM72 | | Descriptor: | 1,2-dideoxy-1-{2,6-dioxo-5-[(1E)-3-oxobut-1-en-1-yl]-1,2,3,6-tetrahydropyrimidin-4-yl}-D-ribo-hexitol, ACETATE ION, Beta-2-microglobulin, ... | | Authors: | Awad, W, Keller, A.N, Rossjohn, J. | | Deposit date: | 2019-07-18 | | Release date: | 2020-02-19 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | The molecular basis underpinning the potency and specificity of MAIT cell antigens.
Nat.Immunol., 21, 2020
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6C6C
 | | Structure of glycolipid aGSA[20,6P] in complex with mouse CD1d | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Antigen-presenting glycoprotein CD1d1, Beta-2-microglobulin, ... | | Authors: | Zajonc, D.M, Wang, J. | | Deposit date: | 2018-01-18 | | Release date: | 2019-01-30 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | A molecular switch in mouse CD1d modulates natural killer T cell activation by alpha-galactosylsphingamides.
J.Biol.Chem., 294, 2019
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6UZP
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8TBW
 | | Human Class I MHC HLA-A2 in complex with sorting nexin 24 (127-135) peptide KLSHQPVLL | | Descriptor: | Beta-2-microglobulin, HLA-A*02:01 alpha chain, NITRATE ION, ... | | Authors: | Arbuiso, A, Weiss, L.I, Brambley, C.A, Ma, J, Keller, G.L.J, Ayres, C.M, Baker, B.M. | | Deposit date: | 2023-06-29 | | Release date: | 2024-01-10 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.081 Å) | | Cite: | Accurate modeling of peptide-MHC structures with AlphaFold.
Structure, 32, 2024
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4U1K
 | | HLA class I micropolymorphisms determine peptide-HLA landscape and dictate differential HIV-1 escape through identical epitopes | | Descriptor: | 1,2-ETHANEDIOL, Beta-2-microglobulin, GLYCEROL, ... | | Authors: | Rizkallah, P.J, Cole, D.K, Fuller, A, Sewell, A.K. | | Deposit date: | 2014-07-15 | | Release date: | 2015-04-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | A molecular switch in immunodominant HIV-1-specific CD8 T-cell epitopes shapes differential HLA-restricted escape.
Retrovirology, 12, 2015
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7ZT5
 | | Structure of E8 TCR in complex in human MR1 bound to 3FSA | | Descriptor: | 3-methanoyl-2-oxidanyl-benzoic acid, Beta-2-microglobulin, Major histocompatibility complex class I-related gene protein, ... | | Authors: | Karuppiah, V, Robinson, R.A. | | Deposit date: | 2022-05-09 | | Release date: | 2023-06-28 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | Promiscuous recognition of MR1 drives self-reactive mucosal-associated invariant T cell responses.
J.Exp.Med., 220, 2023
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7N5P
 | | 6218 TCR in complex with H2-Db PA224-233 with a cysteine mutant | | Descriptor: | Beta-2-microglobulin, Fusion protein of T cell receptor alpha variable 21-DV12 and T-cell receptor, sp3.4 alpha chain, ... | | Authors: | Szeto, C, Gras, S. | | Deposit date: | 2021-06-06 | | Release date: | 2022-07-20 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | Covalent TCR-peptide-MHC interactions induce T cell activation and redirect T cell fate in the thymus.
Nat Commun, 13, 2022
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7YXB
 | | MHC-II dynamics are maintained in HLA-DR allotypes to ensure catalyzed peptide exchange | | Descriptor: | 1,2-ETHANEDIOL, CITRATE ANION, CLIP peptide, ... | | Authors: | Roske, Y, Abualrous, E.T, Freund, C. | | Deposit date: | 2022-02-15 | | Release date: | 2023-02-22 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.095 Å) | | Cite: | MHC-II dynamics are maintained in HLA-DR allotypes to ensure catalyzed peptide exchange.
Nat.Chem.Biol., 19, 2023
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7WT5
 | | Crystal structure of HLA-A*2450 complexed with 8-mer model peptide | | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 8-mer model peptide, ... | | Authors: | Asa, M, Morita, D, Sugita, M. | | Deposit date: | 2022-02-03 | | Release date: | 2022-06-22 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.0950768 Å) | | Cite: | Crystal structures of N-myristoylated lipopeptide-bound HLA class I complexes indicate reorganization of B-pocket architecture upon ligand binding.
J.Biol.Chem., 298, 2022
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