4E0L
| FYLLYYT segment from human Beta 2 Microglobulin (62-68) displayed on 54-membered macrocycle scaffold | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Cyclic pseudo-peptide FYLLYYT(ORN)KN(HAO)SA(ORN) | Authors: | Zhao, M, Liu, C, Michael, S.R, Eisenberg, D. | Deposit date: | 2012-03-04 | Release date: | 2012-12-19 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Out-of-register beta-sheets suggest a pathway to toxic amyloid aggregates. Proc.Natl.Acad.Sci.USA, 109, 2012
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4E0K
| Crystal Structure of the amyloid-fibril forming peptide KDWSFY derived from human Beta 2 Microglobulin (58-63) | Descriptor: | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL, Amyloidogenic peptide segment KDWSFY, SODIUM ION | Authors: | Zhao, M, Liu, C, Sawaya, M.R, Eisenberg, D. | Deposit date: | 2012-03-04 | Release date: | 2012-12-19 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (0.97 Å) | Cite: | Out-of-register beta-sheets suggest a pathway to toxic amyloid aggregates. Proc.Natl.Acad.Sci.USA, 109, 2012
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1Z5L
| Structure of a highly potent short-chain galactosyl ceramide agonist bound to CD1D | Descriptor: | (2S,3S,4R)-N-OCTANOYL-1-[(ALPHA-D-GALACTOPYRANOSYL)OXY]-2-AMINO-OCTADECANE-3,4-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Zajonc, D.M, Cantu, C, Mattner, J, Zhou, D, Savage, P.B, Bendelac, A, Wilson, I.A, Teyton, L. | Deposit date: | 2005-03-18 | Release date: | 2005-07-19 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Structure and function of a potent agonist for the semi-invariant natural killer T cell receptor. Nat.Immunol., 6, 2005
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4X0S
| Hexamer formed by a macrocycle containing a sequence from beta-2-microglobulin (63-69). | Descriptor: | CHLORIDE ION, ORN-TYR-LEU-LEU-PHI-TYR-VAL-GLU-ORN-LYS-VAL-ALA-MAA-ALA-VAL-LYS, SODIUM ION, ... | Authors: | Spencer, R.K, Salveson, P.J, Nowick, J.S. | Deposit date: | 2014-11-23 | Release date: | 2015-05-06 | Last modified: | 2019-12-25 | Method: | X-RAY DIFFRACTION (2.032 Å) | Cite: | X-ray Crystallographic Structures of Oligomers of Peptides Derived from beta 2-Microglobulin. J.Am.Chem.Soc., 137, 2015
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6L9N
| H2-Ld complexed with A5 peptide | Descriptor: | MHC, SER-PRO-SER-TYR-ALA-TYR-HIS-GLN-PHE, b2m | Authors: | Wei, P.C, Yin, L. | Deposit date: | 2019-11-10 | Release date: | 2020-11-18 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Structures suggest an approach for converting weak self-peptide tumor antigens into superagonists for CD8 T cells in cancer. Proc.Natl.Acad.Sci.USA, 118, 2021
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6L9M
| H2-Ld complexed with AH1 peptide | Descriptor: | H2-Ld, SER-PRO-SER-TYR-VAL-TYR-HIS-GLN-PHE, b2m | Authors: | Wei, P.C, Yin, L. | Deposit date: | 2019-11-10 | Release date: | 2020-11-18 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Structures suggest an approach for converting weak self-peptide tumor antigens into superagonists for CD8 T cells in cancer. Proc.Natl.Acad.Sci.USA, 118, 2021
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4WC8
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3NWM
| Crystal structure of a single chain construct composed of MHC class I H-2Kd, beta-2microglobulin and a peptide which is an autoantigen for type 1 diabetes | Descriptor: | Peptide/beta-2microglobulin/MHC class I H-2Kd chimeric protein | Authors: | Ramagopal, U.A, Samanta, D, Nathenson, S.G, Almo, S.C. | Deposit date: | 2010-07-09 | Release date: | 2011-07-06 | Last modified: | 2017-06-28 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structural and functional characterization of a single-chain peptide-MHC molecule that modulates both naive and activated CD8+ T cells. Proc.Natl.Acad.Sci.USA, 108, 2011
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8ESA
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1DDH
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4ELM
| Crystal structure of the mouse CD1d-lysosulfatide-Hy19.3 TCR complex | Descriptor: | (2S,3R,4E)-2-amino-3-hydroxyoctadec-4-en-1-yl 3-O-sulfo-beta-D-galactopyranoside, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Girardi, E, Maricic, I, Wang, J, Mac, T.T, Iyer, P, Kumar, V, Zajonc, D.M. | Deposit date: | 2012-04-11 | Release date: | 2012-07-25 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (3.48 Å) | Cite: | Type II natural killer T cells use features of both innate-like and conventional T cells to recognize sulfatide self antigens. Nat.Immunol., 13, 2012
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1CG9
| COMPLEX RECOGNITION OF THE SUPERTYPIC BW6-DETERMINANT ON HLA-B AND-C MOLECULES BY THE MONOCLONAL ANTIBODY SFR8-B6 | Descriptor: | PROTEIN (BETA-2-MICROGLOBULIN), PROTEIN (EBNA-6 NUCLEAR PROTEIN (EBNA-3C) (EBNA-4B)), PROTEIN (HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, ... | Authors: | Menssen, R, Orth, P, Ziegler, A, Saenger, W. | Deposit date: | 1999-03-25 | Release date: | 2003-11-18 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Complex Recognition of the Supertypic Bw6-Determinant on HLA-B and-C Molecules
by the Monoclonal Antibody SFR8-B6 To be Published
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5M00
| Crystal structure of murine P14 TCR complex with H-2Db and Y4A, modified gp33 peptide from LCMV | Descriptor: | Beta-2-microglobulin, H-2 class I histocompatibility antigen, D-B alpha chain, ... | Authors: | Achour, A, Sandalova, T, Sun, R, Han, X. | Deposit date: | 2016-10-03 | Release date: | 2017-12-20 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.95 Å) | Cite: | Thernary complexes of TCR P14 give insights into the mechanisms behind reestablishment of CTL responses against a viral escape mutant To Be Published
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5M01
| Crystal structure of murine P14 TCR/ H-2Db complex with PA, modified gp33 peptide from LCMV | Descriptor: | Beta-2-microglobulin, GLYCEROL, H-2 class I histocompatibility antigen, ... | Authors: | Achour, A, Sandalova, T, Sun, R, Han, X. | Deposit date: | 2016-10-03 | Release date: | 2017-10-25 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.95 Å) | Cite: | Thernary complexes of TCR P14 give insights into the mechanisms behind reestablishment of CTL responses against a viral escape mutant To Be Published
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5M02
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6GB7
| Structure of H-2Db with scoop loop from tapasin | Descriptor: | Beta-2-microglobulin, GLY-GLY-LEU-SER, GLYCEROL, ... | Authors: | Hafstrand, I, Sandalova, T, Achour, A. | Deposit date: | 2018-04-13 | Release date: | 2019-03-06 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.15 Å) | Cite: | Successive crystal structure snapshots suggest the basis for MHC class I peptide loading and editing by tapasin. Proc.Natl.Acad.Sci.USA, 116, 2019
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2QRI
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2QRT
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2QRS
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2VE6
| Crystal structure of a Murine MHC class I H2-Db molecule in complex with a photocleavable peptide | Descriptor: | BETA-2-MICROGLOBULIN, H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN D-B ALPHA CHAIN, SENDAI VIRUS EPITOPE RESIDUES 324-332 MODIFIED AT P7 | Authors: | Grotenbreg, G.M, Roan, N.R, Guillen, E, Meijers, R, Wang, J.H, Bell, G.W, Starnbach, M.N, Ploegh, H.L. | Deposit date: | 2007-10-17 | Release date: | 2008-01-22 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.65 Å) | Cite: | Discovery of Cd8+ T Cell Epitopes in Chlamydia Trachomatis Infection Through Use of Caged Class I Mhc Tetramers. Proc.Natl.Acad.Sci.USA, 105, 2008
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2AKR
| Structural basis of sulfatide presentation by mouse CD1d | Descriptor: | (15Z)-N-((1S,2R,3E)-2-HYDROXY-1-{[(3-O-SULFO-BETA-D-GALACTOPYRANOSYL)OXY]METHYL}HEPTADEC-3-ENYL)TETRACOS-15-ENAMIDE, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Zajonc, D.M, Halder, R, Wu, D, Maricic, I, Roy, K, Wong, C.-H, Kumar, V, Wilson, I.A. | Deposit date: | 2005-08-03 | Release date: | 2005-12-06 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Structural basis for CD1d presentation of a sulfatide derived from myelin and its implications for autoimmunity J.Exp.Med., 202, 2005
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2FIK
| Structure of a microbial glycosphingolipid bound to mouse CD1d | Descriptor: | (2S,3R)-3-HYDROXY-2-(TETRADECANOYLAMINO)OCTADECYL ALPHA-D-GALACTOPYRANOSIDURONIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Wu, D, Zajonc, D.M. | Deposit date: | 2005-12-29 | Release date: | 2006-03-21 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Design of natural killer T cell activators: structure and function of a microbial glycosphingolipid bound to mouse CD1d. Proc.Natl.Acad.Sci.Usa, 103, 2006
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2GAZ
| Mycobacterial lipoglycan presentation by CD1d | Descriptor: | (2R)-3-[(HYDROXY{[(2R,3R,5S,6R)-3,4,5-TRIHYDROXY-2,6-BIS(ALPHA-D-MANNOPYRANOSYLOXY)CYCLOHEXYL]OXY}PHOSPHORYL)OXY]PROPAN E-1,2-DIYL DIHEXADECANOATE, 2-acetamido-2-deoxy-beta-D-glucopyranose, T-cell surface glycoprotein CD1d1, ... | Authors: | Zajonc, D.M. | Deposit date: | 2006-03-09 | Release date: | 2006-09-26 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2.61 Å) | Cite: | Structural characterization of mycobacterial phosphatidylinositol mannoside binding to mouse CD1d. J.Immunol., 177, 2006
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3AU1
| Crystal structure of mouse CD1d in complex with ganglioside GD3 | Descriptor: | (7Z,15E,17E)-N-[(2S,3S,4E)-1,3-dihydroxyoctadec-4-en-2-yl]tricosa-7,15,17-trienamide, 2-acetamido-2-deoxy-beta-D-glucopyranose, Antigen-presenting glycoprotein CD1d1, ... | Authors: | Roisman, L.C, Rossjohn, J. | Deposit date: | 2011-01-28 | Release date: | 2011-10-12 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | A molecular basis for NKT cell recognition of CD1d-self-antigen Immunity, 34, 2011
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3GMQ
| Structure of mouse CD1d expressed in SF9 cells, no ligand added | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, Beta-2 microglobulin, ... | Authors: | Schiefner, A, Wilson, I.A. | Deposit date: | 2009-03-14 | Release date: | 2009-11-10 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structural evaluation of potent NKT cell agonists: implications for design of novel stimulatory ligands. J.Mol.Biol., 394, 2009
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