E7RT80 · E7RT80_9BACT

  • Protein
    Na(+)-translocating NADH-quinone reductase subunit C
  • Gene
    nqrC
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na+ ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
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 )

GO annotations

AspectTerm
Cellular Componentplasma membrane
Molecular FunctionFMN binding
Molecular Functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
Biological Processsodium ion transport

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Na(+)-translocating NADH-quinone reductase subunit C
  • EC number
  • Short names
    Na(+)-NQR subunit C
    ; Na(+)-translocating NQR subunit C
  • Alternative names
    • NQR complex subunit C
    • NQR-1 subunit C

Gene names

    • Name
      nqrC
    • ORF names
      HMPREF0663_11953

Organism names

  • Taxonomic identifier
  • Strain
    • ATCC 33269
  • Taxonomic lineage
    Bacteria > Bacteroidota > Bacteroidia > Bacteroidales > Prevotellaceae > Hoylesella

Accessions

  • Primary accession
    E7RT80

Proteomes

Subcellular Location

Cell membrane
; Single-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane18-39Helical

Keywords

PTM/Processing

Features

Showing features for modified residue.

TypeIDPosition(s)Description
Modified residue217FMN phosphoryl threonine

Keywords

Interaction

Subunit

Composed of six subunits; NqrA, NqrB, NqrC, NqrD, NqrE and NqrF.

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain135-234FMN-binding

Sequence similarities

Belongs to the NqrC family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    241
  • Mass (Da)
    26,117
  • Last updated
    2011-04-05 v1
  • Checksum
    3CFC7B72D387ABB6
MGEGKKKGLNTNSNSYTIIYSAFVVIVVAFLLAFVFQALKPAQDANVALDKKKQILYSLNIRNLSDEAAAAKYKEVVVADEVIDAQDKVLSAGSQGGENAGFKLNSADFKAGKLALYICKVDGKTKYVIPVYGMGLWGAISGYIAINDDKSTVFGAYFNHESETAGLGAEIKDNQKWQEKFQGKKLFLNDKSSSIALSVNKKVSDPKTQVDAITGATLTSNGVTEMLHDCIGQYTKFLKDK

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AEPE02000006
EMBL· GenBank· DDBJ
EFZ35886.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp