ATP6V1D

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Identifiers
Aliases
External IDsGeneCards: [1]
Orthologs
SpeciesHumanMouse
Entrez
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RefSeq (mRNA)

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RefSeq (protein)

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Location (UCSC)n/an/a
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View/Edit Human

V-type proton ATPase subunit D is an enzyme that in humans is encoded by the ATP6V1D gene.[1][2]

This gene encodes a component of vacuolar ATPase (V-ATPase), a multisubunit enzyme that mediates acidification of eukaryotic intracellular organelles. V-ATPase dependent organelle acidification is necessary for such intracellular processes as protein sorting, zymogen activation, receptor-mediated endocytosis, and synaptic vesicle proton gradient generation. V-ATPase is composed of a cytosolic V1 domain and a transmembrane V0 domain. The V1 domain consists of three A and three B subunits, two G subunits plus the C, D, E, F, and H subunits. The V1 domain contains the ATP catalytic site. The V0 domain consists of five different subunits: a, c, c', c", and d. Additional isoforms of many of the V1 and V0 subunit proteins are encoded by multiple genes or alternatively spliced transcript variants. This gene encodes the V1 domain D subunit protein.[2]

References

  1. Stevens TH, Forgac M (Feb 1998). "Structure, function and regulation of the vacuolar (H+)-ATPase". Annu Rev Cell Dev Biol. 13: 779–808. doi:10.1146/annurev.cellbio.13.1.779. PMID 9442887.
  2. 2.0 2.1 "Entrez Gene: ATP6V1D ATPase, H+ transporting, lysosomal 34kDa, V1 subunit D".

External links

Further reading