E3W0X8 · E3W0X8_9ROSI

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
Cellular ComponentNADH dehydrogenase complex
Molecular Functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
Molecular Functionquinone binding
Biological ProcessATP synthesis coupled electron transport
Biological Processphotosynthesis, light reaction

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    NAD(P)H-quinone oxidoreductase subunit 4L, chloroplastic
  • EC number
  • Alternative names
    • NAD(P)H dehydrogenase subunit 4L
    • NADH-plastoquinone oxidoreductase subunit 4L

Gene names

    • Name
      ndhE

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > fabids > Fagales > Fagaceae > Castanea

Accessions

  • Primary accession
    E3W0X8

Subcellular Location

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

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane6-23Helical
Transmembrane30-49Helical
Transmembrane61-85Helical

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

Sequence similarities

Belongs to the complex I subunit 4L family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    101
  • Mass (Da)
    11,244
  • Last updated
    2011-01-11 v1
  • Checksum
    B3D4E2C58F1CAAFA
MMLEHVLVVSAYLFSIGIYGLITSRNMVRALMCLELILNAVNINFVTFSDFFDSRQLKGNIFSIFVIAIAAAEAAIGPAIVSSIYRNRKSTRINQSNLLNK

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
HQ336406
EMBL· GenBank· DDBJ
ADO65110.1
EMBL· GenBank· DDBJ
Genomic DNA
KY951992
EMBL· GenBank· DDBJ
ASD34303.1
EMBL· GenBank· DDBJ
Genomic DNA
MK352487
EMBL· GenBank· DDBJ
QID76268.1
EMBL· GenBank· DDBJ
Genomic DNA
MW322901
EMBL· GenBank· DDBJ
QQV68890.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

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.
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