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M9PP31 · M9PP31_9GLOM

  • Protein
    NADH-ubiquinone oxidoreductase chain 3
  • Gene
    nad3
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

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 Functionendonuclease activity
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
      nad3

Encoded on

  • Mitochondrion

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • DAOM240159
  • Taxonomic lineage
    Eukaryota > Fungi > Fungi incertae sedis > Mucoromycota > Glomeromycotina > Glomeromycetes > Glomerales > Glomeraceae > Rhizophagus

Accessions

  • Primary accession
    M9PP31

Subcellular Location

Membrane
Mitochondrion membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane48-72Helical
Transmembrane84-102Helical

Keywords

PTM/Processing

Features

Showing features for signal, chain.

Type
IDPosition(s)Description
Signal1-24
ChainPRO_500410176525-259NADH-ubiquinone oxidoreductase chain 3

Family & Domains

Features

Showing features for region, compositional bias, domain.

Type
IDPosition(s)Description
Region112-158Disordered
Compositional bias114-145Polar residues
Domain175-256Homing endonuclease LAGLIDADG

Sequence similarities

Belongs to the complex I subunit 3 family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    259
  • Mass (Da)
    29,269
  • Last updated
    2013-06-26 v1
  • MD5 Checksum
    CF79A54EFE46DD7F94BDADD4B0C88FA0
MLVFFLLFVPLFVLILLGVNMLVATNNPDSAKMAPYECGMPPASDARHKFQISFFLVAILFLVFDCEILFLYPLVVSLYHISSFGFWVAMVFILLLTIGFVYELGKGALDYAKDSSSPTKNSPRAKAPTGTRSYSTSSDNSSGLTMNGRRKREKGNPKYTSEYKMNQSLTPFQVEVLIGLLLGDGCINAPVSKIGGHRLTIRHSMSQHDYLLHLHNLFEAFVVKPLYISSNFNKRTGQTYHWCNLHTLSFFCFASYRDW

Features

Showing features for compositional bias, non-terminal residue.

Type
IDPosition(s)Description
Compositional bias114-145Polar residues
Non-terminal residue259

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JX074816
EMBL· GenBank· DDBJ
AGF34715.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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