Database of mammalian genes
Home

Home Search Browse Statistics User guide FAQs Links Questions Contribute Download


Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for ATP6V0E1 (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID8992
Official gene symbolATP6V0E1
Full nameATPase, H+ transporting, lysosomal 9kDa, V0 subunit e1
Aliases,ATP6H,ATP6V0E,M9.2,Vma21,Vma21p,
Gene summaryThis 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 encoded protein is possibly part of the V0 subunit. Since two nontranscribed pseudogenes have been found in dog, it is possible that the localization to chromosome 2 for this gene by radiation hybrid mapping is representing a pseudogene. Genomic mapping puts the chromosomal location on 5q35.3. [provided by RefSeq]
LocationChromosome: 5   Locus: 5q35.1
Gene position172410763 - 172461900  Map Viewer
Gene orientationplus
Gene size51138 bp
Gene sequence
OMIM ID603931