A0A972JTY6 · A0A972JTY6_9CHLR

Function

function

NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.

Caution

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

Catalytic activity

Cofactor

Protein has several cofactor binding sites:
[2Fe-2S] cluster (UniProtKB | Rhea| CHEBI:190135 )

Note: Binds 1 [2Fe-2S] cluster per subunit.
[4Fe-4S] cluster (UniProtKB | Rhea| CHEBI:49883 )

GO annotations

AspectTerm
Cellular Componentmembrane
Molecular Function2 iron, 2 sulfur cluster binding
Molecular Function4 iron, 4 sulfur cluster binding
Molecular Functionmetal ion binding
Molecular Functionmolybdopterin cofactor binding
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
    NADH-quinone oxidoreductase
  • EC number

Gene names

    • ORF names
      GFH27_549305n165

Organism names

Accessions

  • Primary accession
    A0A972JTY6

Proteomes

Subcellular Location

PTM/Processing

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain2-1032Fe-2S ferredoxin-type
Domain103-1424Fe-4S His(Cys)3-ligated-type
Domain242-2984Fe-4S Mo/W bis-MGD-type

Sequence similarities

Belongs to the complex I 75 kDa subunit family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    912
  • Mass (Da)
    99,575
  • Last updated
    2023-02-22 v1
  • Checksum
    4CA4E37D600184CF
MPDITLTIDGQTVTVPAGTNIVDAARTLDVSIPVFCYHPKMKAVGMCRMCLVEVYTPMIDRATGQPILDDSGQPKLGLMMNKLQTGCTTPVSQGMVVKTVTEKVEFAQRGQLEFLLTSHPLDCPVCDKGGECPLQNLTMQWGPGVSRFDYADKVHFEKPIPLGDLIYLDRERCILCARCVRFQDEIADDPVLGFDNRGRSWEIISKSDPPFNSKFSGNTTDICPVGALTSADFRFKARVWELQSVPSICPHCPVGCNVSLDMRYNEMMRVMPRENDYVNEIWICDKARFGMRFFEQEERLTTPMIRRGDEWAAATWDEAYQLIGERFAQIQNKAGGKALAGLAGPKLPNEDLYLFQKLFHEVLKSNNLDHRAGSPTDPVLDDLPRQVGVGAGTNLMTLGKGTAILVVGADPEEEAPLYIPRLRGIVTRGGDVTVVNSYPTKLDRSATSRLRIRPGTEAYLVMGLMRAIIDEKLQDNNFIVNRVQGFEELMRSLGKYTVARLVEIIGIDEERIRTTARQFVNAENGIILYGKMALGSTILPQMLANLAMMTGKVGKPNNGLIALLPGGNSRGALDMGVRPDAGTADKKRKVAGMGASEMWDAANAGRLQGMYVAGLNPAATNPQAAQSLQKVGFLVVQDLFMTETAQLADVVLPAAAFAERDGTFTNAERRVQRFRKARSAPADLPSDWEIFQNVARAVLAPVAAVILSSNGQGGGGATVATSNTWDYIVPSDVAEEISRTITGYTRTNYTSLELTKKSWGRQTNEAFYYDGTSYENTEGVGVALPTRADESRGMLSFVSQEPTAPLTPDQQYPLVLMTPTRLYGGGEWLRGSKLASRVPPAHAILNRIDAEKLGVALGEKVRIESKSGTLELPIQIDAGLAEGLVLVPSVQGAEAAQIATGPQTRVAVRKVE

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
WYDX01000012
EMBL· GenBank· DDBJ
NOK83589.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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