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Gilbert RJ
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Ikemizu S
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CTLA-4
(27)
Cytotoxic T-lymphocyte protein 4
(27)
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(27)
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(27)
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CD152
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CTLA4
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(8)
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(3)
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(2)
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(1)
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(1)
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immune response
(22)
regulation of T cell proliferation
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(4)
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Representative Structures
Representative Structures
Entries
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Entries 1 to 10 of 27
Select all entries on this page
Molecular interactions of cytoplasmic region of CTLA-4 with SH2 domains of PI3-kinase
Iiyama M, Numoto N, Ogawa S, Kuroda M, Morii H, Abe R, Ito N, Oda M
Mol Immunol
(2021)
[PMID: 33386150 ]
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Phosphatidylinositol 3-kinase regulatory subunit alpha and Cytotoxic T-lymphocyte protein 4
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-147703 (Preferred)
search this ID
Crystal structure of CTLA-4 in complex with a high affinity CTLA-4 binder
Yang W, Almo SC, Baker D, Ghosh A
bioRxiv
(2024)
[PMID: 38746206 ]
Source organisms: synthetic construct , Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Cytotoxic T-lymphocyte protein 4
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-280551 (Preferred)
search this ID

The crystal structure of CTLA-4 and Fab
Yu XJ, Wang L, Yu CF
To be published
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Cytotoxic T-lymphocyte protein 4 and IG-heavy chain and IG-light kappa chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-210688 (Preferred)
search this ID

Structure of the first-in-class checkpoint inhibitor Ipilimumab bound to human CTLA-4
Ramagopal UA, Liu W, Garrett-Thomson SC, Yan Q, Srinivasan M, Wong SC, Bell A, Mankikar S, Rangan VS, Deshpande S, Bonanno JB, Korman AJ, Almo SC
Proc Natl Acad Sci U S A
(2017)
[PMID: 28484017 ]
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Cytotoxic T-lymphocyte protein 4 and IG-light kappa chain and IG-heavy chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-230878 (Preferred)
search this ID

CTLA-4 in complex with tremelimumab Fab
Heo YS
Nat Commun
(2016)
[PMID: 27796306 ]
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Cytotoxic T-lymphocyte protein 4 and IG-light kappa chain and IG-heavy chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-210683 (Preferred)
search this ID

Crystal structure of mouse CTLA-4 in complex with nanobody
Fedorov AA, Fedorov EV, Samanta D, Bonanno JB, Almo SC
To be published
Source organisms: Camelidae , Mus musculus
Assembly composition: protein/protein complex
Bound ligands:
GOL
Assembly name:
Cytotoxic T-lymphocyte protein 4 and IG-heavy chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-209420 (Preferred)
search this ID

Complex structure of ipilimumab-scFv and CTLA-4
He M, Chai Y, Qi J, Tong Z, Tan S, Gao GF
Oncotarget
(2017)
[PMID: 28978021 ]
Source organism: Homo sapiens
Assembly composition: protein only structure
Assembly name:
Cytotoxic T-lymphocyte protein 4
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-147702 (Preferred)
search this ID

Crystal structure of mouse CTLA-4
Fedorov AA, Fedorov EV, SAMANTA D, Bonanno JB, Almo SC
To be published
Source organism: Mus musculus
Assembly composition: protein only structure
Assembly name:
Cytotoxic T-lymphocyte protein 4
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-140747 (Preferred)
search this ID

Crystal Structure of Ipilimumab Fab complexed with CTLA-4 at 2.6A resolution
Zhang F, Zhou A
To be published
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Cytotoxic T-lymphocyte protein 4 and IG-heavy chain and IG-light kappa chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-210685 (Preferred)
search this ID

Crystal structure of anti-CTLA-4 humanized IgG1 MAb--JS007 in complex with human CTLA-4
Tan S, Shi Y, Wang Q, Gao GF, Guan J, Chai Y, Qi J
MAbs
(2023)
[PMID: 36511654 ]
Source organisms: Mus musculus , Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Cytotoxic T-lymphocyte protein 4 and IG-heavy chain and IG-light kappa chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-279817 (Preferred)
search this ID

Entries 1 to 10 of 27