Enzyme regulator; involved in synthesis of phosphatidylinositol 3,5-bisphosphate, in control of trafficking of some proteins to the vacuole lumen via the MVB, and in maintenance of vacuole size and acidity; binds negative (Fig4p) and positive (Fab1p) regulators of PtdIns(3,5)P(2) to control endolysosome function; similar to mammalian Vac14p [Source:SGD;Acc:S000004378]

Chromosome XII: 893,628-896,270 forward strand.

R64-1-1:BK006945.2

This gene has 1 transcript (splice variant), 228 orthologues and is a member of 2 Ensembl protein families.

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