PDB entry 1wa2
View 1wa2 on RCSB PDB site
Description: crystal structure of h313q mutant of alcaligenes xylosoxidans nitrite reductase with nitrite bound
Class: reductase
Keywords: reductase, nitrite reductase, h313q mutant, no2, denitrification
Deposited on
2004-10-22, released
2005-01-04
The last revision prior to the SCOPe 2.03 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.72 Å
R-factor: 0.182
AEROSPACI score: 0.54
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'X':
Compound: dissimilatory copper-containing nitrite reductase,
Species: ALCALIGENES XYLOSOXIDANS [TaxId:85698]
Database cross-references and differences (RAF-indexed):
- Uniprot O68601
- engineered mutation (312)
Domains in SCOPe 2.03: d1wa2x1, d1wa2x2 - Heterogens: CU, ZN, NO2, SO4, MES, HOH
PDB Chain Sequences:
- Chain 'X':
Sequence, based on SEQRES records: (download)
>1wa2X (X:)
qdadklphtkvtlvappqvhpheqatksgpkvveftmtieekkmviddkgttlqamtfng
smpgptlvvhegdyvqltlvnpatnamphnvdfhgatgalggakltnvnpgeqatlrfka
drsgtfvyhcapegmvpwhvvsgmsgtlmvlprdglkdpqgkplhydraytigefdlyip
kgpdgkykdyatlaesygdtvqvmrtltpshivfngkvgaltganaltakvgetvllihs
qanrdtrphligghgdwvwetgkfanppqrdletwfirggsagaalytfkqpgvyaylnh
nlieafelgaagqikvegkwnddlmkqikapapipr
Sequence, based on observed residues (ATOM records): (download)
>1wa2X (X:)
dadklphtkvtlvappqvhpheqatksgpkvveftmtieekkmviddkgttlqamtfngs
mpgptlvvhegdyvqltlvnpatnamphnvdfhgatgalggakltnvnpgeqatlrfkad
rsgtfvyhcapegmvpwhvvsgmsgtlmvlprdglkdpqgkplhydraytigefdlyipk
gpdgkykdyatlaesygdtvqvmrtltpshivfngkvgaltganaltakvgetvllihsq
anrdtrphligghgdwvwetgkfanppqrdletwfirggsagaalytfkqpgvyaylnhn
lieafelgaagqikvegkwnddlmkqikapapip