A0A263NQH2 · A0A263NQH2_9PSED

  • Protein
    FMN dependent NADH:quinone oxidoreductase
  • Gene
    azoR
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Also exhibits azoreductase activity. Catalyzes the reductive cleavage of the azo bond in aromatic azo compounds to the corresponding amines.
Quinone reductase that provides resistance to thiol-specific stress caused by electrophilic quinones.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Cofactor

FMN (UniProtKB | Rhea| CHEBI:58210 )

Note: Binds 1 FMN per subunit.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site9FMN (UniProtKB | ChEBI)
Binding site15-17FMN (UniProtKB | ChEBI)
Binding site95-98FMN (UniProtKB | ChEBI)
Binding site139-142FMN (UniProtKB | ChEBI)

GO annotations

AspectTerm
Molecular Functionelectron transfer activity
Molecular FunctionFMN binding
Molecular Functionoxidoreductase activity, acting on NAD(P)H, NAD(P) as acceptor
Molecular Functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    FMN dependent NADH:quinone oxidoreductase
  • EC number
  • Alternative names
    • Azo-dye reductase
    • FMN-dependent NADH-azo compound oxidoreductase
    • FMN-dependent NADH-azoreductase
      (EC:1.7.1.17
      ) . EC:1.7.1.17 (UniProtKB | ENZYME | Rhea)

Gene names

    • Name
      azoR
    • ORF names
      B7453_22100

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • IB20
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Pseudomonas

Accessions

  • Primary accession
    A0A263NQH2

Proteomes

Interaction

Subunit

Homodimer.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1-198Flavodoxin-like fold

Sequence similarities

Belongs to the azoreductase type 1 family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    203
  • Mass (Da)
    21,221
  • Last updated
    2017-12-20 v1
  • Checksum
    3A1CF012846E5C20
MKLLHIDSSILGDNSASRQLSAAVVKAWQAAEPGVEVTCRDLASEGISHFSGLTLGALGTAAELRDAVQKHEADLSASSLAEFIAADAVVMGAPMYNFSVPSQLKAWIDRIAVAGQTFRYTEAGPEGLCGGKKLIIVSTAGGLHAGQASNVGHEDYLKLVFGFLGITDIEFVRAQGLAYGEEVRSKALSDANAVINEQLFAAA

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
NMRE01000076
EMBL· GenBank· DDBJ
OZO02333.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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