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V-type proton ATPase subunit H

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Protein Overview: V-type proton ATPase subunit H

Subunit of the peripheral V1 complex of vacuolar ATPase. Subunit H activates the ATPase activity of the enzyme and couples ATPase activity to proton flow. Vacuolar ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells, thus providing most of the energy required for transport processes in the vacuolar system (By similarity). Involved in the endocytosis mediated by clathrin-coated pits, required for the formation of endosomes.

Synonyms: V-ATPase subunit H, V-ATPase 50/57 kDa subunits, Vacuolar proton pump subunit H, Vacuolar proton pump subunit SFD

Gene names: ATP6V1H, vatH, VhaSFD, VHA-H, vma13

Database References

UniProtID GeneID
Sus scrofa Q9TVC1 397472
Dictyostelium discoideum Q555N2 8619464
Tobacco hawkmoth Q9U5N0
Drosophila melanogaster Q8IP12 34997
Arabidopsis thaliana Q9LX65 823170
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Protein Overview data has been sourced from Uniprot Consortium's databases under a Creative Commons Attribution-Commercial license. © 2017