A0A6M8ZIZ6 · A0A6M8ZIZ6_TROMA

Function

function

NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient.

Catalytic activity

GO annotations

AspectTerm
Cellular Componentchloroplast thylakoid membrane
Molecular FunctionNADH dehydrogenase (ubiquinone) activity
Molecular Functionquinone binding
Biological ProcessATP synthesis coupled electron transport

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    NAD(P)H-quinone oxidoreductase subunit 5, chloroplastic
  • EC number
  • Alternative names
    • NADH-plastoquinone oxidoreductase subunit 5

Gene names

    • Name
      ndhF

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Tropaeolaceae > Tropaeolum

Accessions

  • Primary accession
    A0A6M8ZIZ6

Subcellular Location

Membrane
; Multi-pass membrane protein
Plastid, chloroplast thylakoid membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane6-28Helical
Transmembrane40-60Helical
Transmembrane92-110Helical
Transmembrane122-142Helical
Transmembrane148-166Helical
Transmembrane187-203Helical
Transmembrane223-239Helical
Transmembrane260-281Helical
Transmembrane287-311Helical
Transmembrane327-348Helical
Transmembrane354-373Helical
Transmembrane393-412Helical
Transmembrane424-447Helical
Transmembrane546-567Helical
Transmembrane596-619Helical
Transmembrane719-738Helical

Keywords

PTM/Processing

Keywords

Interaction

Subunit

NDH is composed of at least 16 different subunits, 5 of which are encoded in the nucleus.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain75-125NADH-Ubiquinone oxidoreductase (complex I) chain 5 N-terminal
Domain141-442NADH:quinone oxidoreductase/Mrp antiporter membrane subunit
Domain448-689NADH:ubiquinone/plastoquinone oxidoreductase chloroplast chain 5 C-terminal

Sequence similarities

Belongs to the complex I subunit 5 family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    739
  • Mass (Da)
    83,821
  • Last updated
    2020-10-07 v1
  • Checksum
    1567FA830693084C
MQHTYQYSWIIPLIPLPVPILLGVGLLLFPTATKNLRRLWAFLSIFLLSIVMVFSVDLSIQQITRSSAHQYLRSWTINNEVSFEFGHFVDPLTSIMSILITTVGIFVLIYSDNYMYHDQGYLRFFAYMSFFNTSMLGLVISSNLIQVYIFWEFVGMCSYLLIGFWFTRPIAANACQKAFVTNRVGDFGLLLGILGLYWITGSFEFQDLFKIFNNCIYNNKVDFLFVTLCAFLLFAGPIAKSAQFPLHVWLPDAMEGPTPISALIHAATMVAAGIFLVARLLPLFKVIPYIMYLIPLVGTITALLGATLALAQKDIKRSLAYSTMSQLGYIMLALGMGSYRAALFHLITHAYSKALLFLGSGSIIHSMEAIVGYSPAKSQNMVLMGGLKKHVPITKIAFFLGTLSLCGIPPLACFWSKDEILNDSWLYSPIFAIIAYFTAGLTAFYMFRVYLLTFEGHLNIHFQNYSNKKSSSFYSISLWGKEEQKNINRDFHLVPLLIMNNKERVSFFLKKAYKITSNARNRTFITITSFGIKTPFSYPHESDNTILFPMLILVLFSFFVGAIGIPFNQEGIGFDILSKLLTPSINPLHQNAKNFVYWYAFFTNAIFSVSIAFLGIFIASSLYNPFYSSLQNFNLVNSFVKRGPTRIFWEKISHFLYDWSYNRGYIDTFYTISLTKGIRGLAELTHFFDKRVIDGITNGIGITSFFVGEGIKYVGGGRISSHLLIFFSYVLVLIFLLIY

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MK637814
EMBL· GenBank· DDBJ
QKK51133.1
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