PDB entry 4wr9
View 4wr9 on RCSB PDB site
Description: Crystal Structure of Surfactant Protein-A DED Mutant (E171D/P175E/K203D)
Class: sugar binding protein
Keywords: collectin, carbohydrate binding, lectin, lipid binding, sugar binding protein
Deposited on
2014-10-23, released
2016-02-10
The last revision prior to the SCOPe 2.08 freeze date was dated
2019-12-11, with a file datestamp of
2019-12-06.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: N/A
AEROSPACI score: 0.25
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Pulmonary surfactant-associated protein A
Species: Rattus norvegicus [TaxId:10116]
Gene: Sftpa1, Sftp-1, Sftp1, Sftpa
Database cross-references and differences (RAF-indexed):
- Uniprot P08427 (Start-147)
- engineered mutation (90)
- engineered mutation (94)
- engineered mutation (106)
- engineered mutation (122)
Domains in SCOPe 2.08: d4wr9a1, d4wr9a2 - Heterogens: CA, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4wr9A (A:)
ayldeelqtelyeikhqilqtmgvlslqgsmlsvgdkvfstngqsvnfdtikemctragg
niavprtpeeneaiasiakkynnyvylgmiddqtegdfhyldgasvsytnwypgeprgqg
kedcvemytdgtwndrgclqyrlavcef
Sequence, based on observed residues (ATOM records): (download)
>4wr9A (A:)
deelqtelyeikhqilqtmgvlslqgsmlsvgdkvfstngqsvnfdtikemctraggnia
vprtpeeneaiasiakkynnyvylgmiddqtegdfhyldgasvsytnwypgeprgqgked
cvemytdgtwndrgclqyrlavcef