PDB entry 2x44
View 2x44 on RCSB PDB site
Description: structure of a strand-swapped dimeric form of ctla-4
Class: immune system
Keywords: immune system, amyloidogenic, systemic lupus erythematosus, immunoglobulin domain, membrane, glycoprotein, transmembrane
Deposited on
2010-01-28, released
2010-04-07
The last revision prior to the SCOPe 2.05 freeze date was dated
2011-08-10, with a file datestamp of
2011-08-05.
Experiment type: XRAY
Resolution: 2.6 Å
R-factor: 0.19385
AEROSPACI score: 0.29
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'D':
Compound: cytotoxic t-lymphocyte protein 4
Species: Homo sapiens [TaxId:9606]
Database cross-references and differences (RAF-indexed):
- PDB 2X44
- Uniprot P16410 (1-End)
Domains in SCOPe 2.05: d2x44d_ - Heterogens: HOH
PDB Chain Sequences:
- Chain 'D':
Sequence, based on SEQRES records: (download)
>2x44D (D:)
mkamhvaqpavvlassrgiasfvceyaspgkatevrvtvlrqadsqvtevcaatymmgne
ltflddsictgtssgnqvnltiqglramdtglyickvelmypppyylgigngtqiyvidp
epspdsdlvpr
Sequence, based on observed residues (ATOM records): (download)
>2x44D (D:)
mkamhvaqpavvlassrgiasfvceyaspgkatevrvtvlrqadsqvtevcaatymmgne
ltflddsictgtssgnqvnltiqglramdtglyickvelmypppyylgigngtqiyvidp
e