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5.A.3.6.1
Arsenite oxidase, AoxAB

Accession Number:Q7SIF3
Protein Name:Arsenite oxidase small subunit
Length:133
Molecular Weight:13784.00
Species:Alcaligenes faecalis [511]
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate Electrons

Cross database links:

Pfam: PF00355   

Gene Ontology

GO:0016020 C:membrane
GO:0051537 F:2 iron, 2 sulfur cluster binding
GO:0050611 F:arsenate reductase (azurin) activity
GO:0046872 F:metal ion binding
GO:0008121 F:ubiquinol-cytochrome-c reductase activity
GO:0055114 P:oxidation reduction

References (2)

[1] “Crystal structure of the 100 kDa arsenite oxidase from Alcaligenes faecalis in two crystal forms at 1.64 A and 2.03 A.”  Ellis P.J.et.al.   11250197
[2] “The purification and characterization of arsenite oxidase from Alcaligenes faecalis, a molybdenum-containing hydroxylase.”  Anderson G.L.et.al.   1331097
Structure:
1G8J   1G8K     

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	RTTLAYPATA VSVAKNLAAN EPSSFTYPDT SSPCVAVKLG APVPGGVGPD DDIVAYSVLC 
61:	THMGCPTSYD SSSKTFSCPC HFTEFDAEKA GQMICGEATA DLPRVLLRYD AASDALTAVG 
121:	VDGLIYGRQA NVI