Q7YGU4 · Q7YGU4_SPHPU

Function

function

Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor. Essential for the catalytic activity of complex I.

Catalytic activity

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentmitochondrial membrane
Cellular ComponentNADH dehydrogenase complex
Molecular FunctionNADH dehydrogenase (ubiquinone) activity

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    NADH-ubiquinone oxidoreductase chain 3
  • EC number

Gene names

    • Name
      ND3

Encoded on

  • Mitochondrion

Organism names

  • Taxonomic identifier
  • Strains
    • Cuvier
    • Green_Mercury
    • Hen
    • North Brother
    • Red_Mercury
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Lepidosauria > Sphenodontia > Sphenodontidae > Sphenodon

Accessions

  • Primary accession
    Q7YGU4

Subcellular Location

Membrane
Mitochondrion membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane6-25Helical
Transmembrane56-76Helical
Transmembrane88-107Helical

Keywords

Family & Domains

Sequence similarities

Belongs to the complex I subunit 3 family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    116
  • Mass (Da)
    13,228
  • Last updated
    2003-10-01 v1
  • Checksum
    B819F9FE73D89B89
MNMLILLLVMMILLSMALITINIWLPNTQPHQEKLSPYECGFDPLISARLPFSMRFFLVAVLFLLFDLEIALLLPLPWAAQSNTPTATMTWTSLILTLLTLGLMYEWTQGGLEWAE

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF534390
EMBL· GenBank· DDBJ
AAP42712.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996610
EMBL· GenBank· DDBJ
AKH60256.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996611
EMBL· GenBank· DDBJ
AKH60268.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996612
EMBL· GenBank· DDBJ
AKH60280.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996615
EMBL· GenBank· DDBJ
AKH60316.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996616
EMBL· GenBank· DDBJ
AKH60328.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996618
EMBL· GenBank· DDBJ
AKH60352.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996619
EMBL· GenBank· DDBJ
AKH60364.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996620
EMBL· GenBank· DDBJ
AKH60376.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996622
EMBL· GenBank· DDBJ
AKH60400.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996623
EMBL· GenBank· DDBJ
AKH60412.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996624
EMBL· GenBank· DDBJ
AKH60424.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996625
EMBL· GenBank· DDBJ
AKH60436.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996626
EMBL· GenBank· DDBJ
AKH60448.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996627
EMBL· GenBank· DDBJ
AKH60460.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996628
EMBL· GenBank· DDBJ
AKH60472.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996629
EMBL· GenBank· DDBJ
AKH60484.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996630
EMBL· GenBank· DDBJ
AKH60496.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996631
EMBL· GenBank· DDBJ
AKH60508.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996632
EMBL· GenBank· DDBJ
AKH60520.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996633
EMBL· GenBank· DDBJ
AKH60532.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996634
EMBL· GenBank· DDBJ
AKH60544.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996635
EMBL· GenBank· DDBJ
AKH60556.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996637
EMBL· GenBank· DDBJ
AKH60580.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996638
EMBL· GenBank· DDBJ
AKH60592.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996639
EMBL· GenBank· DDBJ
AKH60604.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996640
EMBL· GenBank· DDBJ
AKH60616.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996641
EMBL· GenBank· DDBJ
AKH60628.1
EMBL· GenBank· DDBJ
Genomic DNA
KP996642
EMBL· GenBank· DDBJ
AKH60640.1
EMBL· GenBank· DDBJ
Genomic DNA
MN864228
EMBL· GenBank· DDBJ
QMP96724.1
EMBL· GenBank· DDBJ
Genomic DNA
MN864230
EMBL· GenBank· DDBJ
QMP96737.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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