3RBG
 
 | | Crystal structure analysis of Class-I MHC restricted T-cell associated molecule | | Descriptor: | Cytotoxic and regulatory T-cell molecule, PHOSPHATE ION | | Authors: | Rubinstein, R, Ramagopal, U.A, Toro, R, Nathenson, S.G, Fiser, A, Almo, S.C, New York Structural Genomics Research Consortium (NYSGRC), Atoms-to-Animals: The Immune Function Network (IFN) | | Deposit date: | 2011-03-29 | | Release date: | 2011-05-25 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Functional classification of immune regulatory proteins.
Structure, 21, 2013
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3RNK
 | | Crystal structure of the complex between mouse PD-1 mutant and PD-L2 IgV domain | | Descriptor: | Programmed cell death 1 ligand 2, Programmed cell death protein 1 | | Authors: | Lazar-Molnar, E, Ramagopal, U.A, Cao, E, Nathenson, S.G, Almo, S.C. | | Deposit date: | 2011-04-22 | | Release date: | 2011-06-01 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.74 Å) | | Cite: | Crystal structure of the complex between mouse PD-1 mutant and PD-L2 IgV domain
To be Published
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5NIU
 | | Structure of human Programmed cell death 1 ligand 1 (PD-L1) with low molecular mass inhibitor | | Descriptor: | (2~{R})-2-[[2-[(3-cyanophenyl)methoxy]-4-[[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-methyl-phenyl]methoxy]-5-methyl-phenyl]methylamino]-3-oxidanyl-propanoic acid, 1,2-ETHANEDIOL, Programmed cell death 1 ligand 1 | | Authors: | Zak, K.M, Grudnik, P, Skalniak, L, Dubin, G, Holak, T.A. | | Deposit date: | 2017-03-27 | | Release date: | 2017-12-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Small-molecule inhibitors of PD-1/PD-L1 immune checkpoint alleviate the PD-L1-induced exhaustion of T-cells.
Oncotarget, 8, 2017
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3OSK
 | | Crystal structure of human CTLA-4 apo homodimer | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Cytotoxic T-lymphocyte protein 4, GLYCEROL | | Authors: | Yu, C, Sonnen, A.F.-P, Ikemizu, S, Stuart, D.I, Gilbert, R.J.C, Davis, S.J. | | Deposit date: | 2010-09-09 | | Release date: | 2010-12-08 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Rigid-body ligand recognition drives cytotoxic T-lymphocyte antigen 4 (CTLA-4) receptor triggering
J.Biol.Chem., 286, 2011
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3RQ3
 | | Structure of T-cell immunoreceptor with immunoglobulin and ITIM domains (TIGIT) in hexagonal crystal form | | Descriptor: | CHLORIDE ION, T cell immunoreceptor with Ig and ITIM domains | | Authors: | Ramagopal, U.A, Rubinstein, R, Guo, H, Samanta, D, Nathenson, S.G, Almo, S.C, New York Structural Genomics Research Consortium (NYSGRC), Atoms-to-Animals: The Immune Function Network (IFN) | | Deposit date: | 2011-04-27 | | Release date: | 2011-06-01 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structure of T-cell immunoreceptor with immunoglobulin and ITIM domains (TIGIT) in hexagonal crystal form
To be published
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3RRQ
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3UDW
 | | Crystal structure of the immunoreceptor TIGIT in complex with Poliovirus receptor (PVR/CD155/necl-5) D1 domain | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Poliovirus receptor, T cell immunoreceptor with Ig and ITIM domains | | Authors: | Rouge, L, Stengel, K.F, Yin, J.P, Bazan, F.J, Wiesmann, C. | | Deposit date: | 2011-10-28 | | Release date: | 2012-03-14 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.903 Å) | | Cite: | Structure of TIGIT immunoreceptor bound to poliovirus receptor reveals a cell-cell adhesion and signaling mechanism that requires cis-trans receptor clustering.
Proc.Natl.Acad.Sci.USA, 109, 2012
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3UCR
 | | Crystal structure of the immunoreceptor TIGIT IgV domain | | Descriptor: | CHLORIDE ION, T cell immunoreceptor with Ig and ITIM domains | | Authors: | Yin, J.P, Stengel, K.F, Rouge, L, Bazan, J.F, Wiesmann, C. | | Deposit date: | 2011-10-27 | | Release date: | 2012-03-14 | | Last modified: | 2012-04-25 | | Method: | X-RAY DIFFRACTION (2.627 Å) | | Cite: | Structure of TIGIT immunoreceptor bound to poliovirus receptor reveals a cell-cell adhesion and signaling mechanism that requires cis-trans receptor clustering.
Proc.Natl.Acad.Sci.USA, 109, 2012
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3WV0
 | | O-glycan attached to herpes simplex virus type 1 glycoprotein gB is recognized by the Ig V-set domain of human paired immunoglobulin-like type 2 receptor alpha | | Descriptor: | Envelope glycoprotein B, N-acetyl-alpha-neuraminic acid-(2-6)-2-acetamido-2-deoxy-alpha-D-galactopyranose, Paired immunoglobulin-like type 2 receptor alpha, ... | | Authors: | Kuroki, K, Wang, J, Ose, T, Yamaguchi, M, Tabata, S, Maita, N, Nakamura, S, Kajikawa, M, Kogure, A, Satoh, T, Arase, H, Maenaka, K. | | Deposit date: | 2014-05-10 | | Release date: | 2014-06-11 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural basis for simultaneous recognition of an O-glycan and its attached peptide of mucin family by immune receptor PILR alpha
Proc.Natl.Acad.Sci.USA, 111, 2014
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3WUZ
 | | Crystal structure of the Ig V-set domain of human paired immunoglobulin-like type 2 receptor alpha | | Descriptor: | CITRIC ACID, ISOPROPYL ALCOHOL, Paired immunoglobulin-like type 2 receptor alpha | | Authors: | Kuroki, K, Wang, J, Ose, T, Yamaguchi, M, Tabata, S, Maita, N, Nakamura, S, Kajikawa, M, Kogure, A, Satoh, T, Arase, H, Maenaka, K. | | Deposit date: | 2014-05-10 | | Release date: | 2014-06-11 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Structural basis for simultaneous recognition of an O-glycan and its attached peptide of mucin family by immune receptor PILR alpha
Proc.Natl.Acad.Sci.USA, 111, 2014
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1VFA
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3KHQ
 | | Crystal structure of murine Ig-beta (CD79b) in the monomeric form | | Descriptor: | B-cell antigen receptor complex-associated protein beta chain, CITRATE ANION, GLUTATHIONE, ... | | Authors: | Radaev, S, Sun, P.D. | | Deposit date: | 2009-10-30 | | Release date: | 2010-08-25 | | Last modified: | 2019-07-17 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural and Functional Studies of Igalphabeta and Its Assembly with the B Cell Antigen Receptor.
Structure, 18, 2010
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3KG5
 | | Crystal structure of human Ig-beta homodimer | | Descriptor: | B-cell antigen receptor complex-associated protein beta chain | | Authors: | Radaev, S, Sun, P.D. | | Deposit date: | 2009-10-28 | | Release date: | 2010-08-25 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structural and Functional Studies of Igalphabeta and Its Assembly with the B Cell Antigen Receptor.
Structure, 18, 2010
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3KHO
 | | Crystal structure of murine Ig-beta (CD79b) homodimer | | Descriptor: | B-cell antigen receptor complex-associated protein beta chain, SULFATE ION | | Authors: | Radaev, S, Sun, P.D. | | Deposit date: | 2009-10-30 | | Release date: | 2010-08-25 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (3.11 Å) | | Cite: | Structural and Functional Studies of Igalphabeta and Its Assembly with the B Cell Antigen Receptor.
Structure, 18, 2010
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1WZ1
 | | Crystal structure of the Fv fragment complexed with dansyl-lysine | | Descriptor: | Ig heavy chain, Ig light chain, N~6~-{[5-(DIMETHYLAMINO)-1-NAPHTHYL]SULFONYL}-L-LYSINE | | Authors: | Nakasako, M, Oka, T, Mashumo, M, Takahashi, H, Shimada, I, Yamaguchi, Y, Kato, K, Arata, Y. | | Deposit date: | 2005-02-21 | | Release date: | 2006-01-31 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Conformational dynamics of complementarity-determining region H3 of an anti-dansyl Fv fragment in the presence of its hapten
J.Mol.Biol., 351, 2005
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3LVE
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8JBA
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1WTL
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8JEL
 | | Crystal structure of TIGIT in complexed with Ociperlimab, crystal form I | | Descriptor: | T-cell immunoreceptor with Ig and ITIM domains, antibody heavy chain, antibody light chain | | Authors: | Sun, J, Zhang, X.X, Song, J. | | Deposit date: | 2023-05-16 | | Release date: | 2024-02-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Structural insights into the unique pH-responsive characteristics of the anti-TIGIT therapeutic antibody Ociperlimab.
Structure, 32, 2024
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8JEN
 | | Crystal structure of TIGIT in complexed with Ociperlimab, crystal form II | | Descriptor: | T-cell immunoreceptor with Ig and ITIM domains, antibody heavy chain, antibody light chain | | Authors: | Sun, J, Zhang, X.X, Song, J. | | Deposit date: | 2023-05-16 | | Release date: | 2024-02-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.71 Å) | | Cite: | Structural insights into the unique pH-responsive characteristics of the anti-TIGIT therapeutic antibody Ociperlimab.
Structure, 32, 2024
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8JEO
 | | Crystal structure of TIGIT in complexed with Tiragolumab | | Descriptor: | T-cell immunoreceptor with Ig and ITIM domains, antibody heavy chain, antibody light chain | | Authors: | Sun, J, Zhang, X.X, Song, J. | | Deposit date: | 2023-05-16 | | Release date: | 2024-02-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Structural insights into the unique pH-responsive characteristics of the anti-TIGIT therapeutic antibody Ociperlimab.
Structure, 32, 2024
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3M45
 | | Crystal structure of Ig1 domain of mouse SynCAM 2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Cell adhesion molecule 2 | | Authors: | Yue, L, Modis, Y. | | Deposit date: | 2010-03-10 | | Release date: | 2010-09-08 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | N-glycosylation at the SynCAM (synaptic cell adhesion molecule) immunoglobulin interface modulates synaptic adhesion.
J.Biol.Chem., 285, 2010
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3MCG
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3MJ9
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1VES
 | | Structure of New Antigen Receptor variable domain from sharks | | Descriptor: | New Antigen Receptor variable domain | | Authors: | Streltsov, V.A. | | Deposit date: | 2004-04-05 | | Release date: | 2004-08-24 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Structural evidence for evolution of shark Ig new antigen receptor variable domain antibodies from a cell-surface receptor
Proc.Natl.Acad.Sci.USA, 101, 2004
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