PDB entry 4kkn
View 4kkn on RCSB PDB site
Description: Crystal structure of bovine CTLA-4, PSI-NYSGRC-012704
Class: immune system
Keywords: Ig-like V-type domain, Ig superfamily, IMMUNE SYSTEM, extracellular, Structural genomics, PSI-Biology, New York Structural Genomics Research Consortium, NYSGRC, Atoms-to-Animals: The Immune Function Network, IFN
Deposited on
2013-05-06, released
2013-06-12
The last revision prior to the SCOPe 2.07 freeze date was dated
2017-11-15, with a file datestamp of
2017-11-10.
Experiment type: XRAY
Resolution: 2.25 Å
R-factor: N/A
AEROSPACI score: 0.25
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Cytotoxic T-lymphocyte associated protein 4
Species: Bos taurus [TaxId:9913]
Gene: CTLA-4, CTLA4
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d4kkna_ - Heterogens: NAG, BMA, MAN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4kknA (A:)
qdyggkgmnvtqppvvlassrgvasfsceyessgkadevrvtvlreagsqvtevcagtym
vedeltflddstcigtsrgnkvnltiqglramdtglyvckvelmypppyyvgigngtqiy
vidpepaenlyfq
Sequence, based on observed residues (ATOM records): (download)
>4kknA (A:)
gmnvtqppvvlassrgvasfsceyessgkadevrvtvlreagsqvtevcagtymvedelt
flddstcigtsrgnkvnltiqglramdtglyvckvelmypppyyvgigngtqiyvid