Function and Biology Details
Reaction catalysed:
Arsenite + acceptor = arsenate + reduced acceptor
Biochemical function:
Biological process:
- not assigned
Cellular component:
Sequence domains:
- 4Fe-4S ferredoxin-type, iron-sulphur binding domain
- Molybdopterin oxidoreductase, 4Fe-4S domain
- 4Fe-4S ferredoxin, iron-sulphur binding, conserved site
- Molybdopterin dinucleotide-binding domain
- Tetrathionate reductase subunit A, MopB domain
- Aspartate decarboxylase-like domain superfamily
- Molybdopterin oxidoreductase
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
Arsenate respiratory reductase (preferred)
PDBe Complex ID:
PDB-CPX-566275 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Arsenate respiratory reductase molybdopterin-containing subunit ArrA
Molecule details ›
Chains: A, C
Length: 814 amino acids
Theoretical weight: 91.14 KDa
Source organism: Shewanella sp. ANA-3
Expression system: Shewanella sp. ANA-3
UniProt:
Sequence domains:
Length: 814 amino acids
Theoretical weight: 91.14 KDa
Source organism: Shewanella sp. ANA-3
Expression system: Shewanella sp. ANA-3
UniProt:
- Canonical:
Q7WTU0 (Residues: 42-854; Coverage: 100%)
Sequence domains:
Arsenate respiratory reductase iron-sulfur subunit ArrB
Molecule details ›
Chains: B, D
Length: 234 amino acids
Theoretical weight: 25.77 KDa
Source organism: Shewanella sp. ANA-3
Expression system: Shewanella sp. ANA-3
UniProt:
Sequence domains:
Length: 234 amino acids
Theoretical weight: 25.77 KDa
Source organism: Shewanella sp. ANA-3
Expression system: Shewanella sp. ANA-3
UniProt:
- Canonical: Q7WTT9 (Residues: 1-234; Coverage: 100%)
Sequence domains:
