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Saccharomyces cerevisiae (S288c)

VTC4

PHM3, YJL012C-A, S000007513, YJL012C

Vacuolar membrane polyphosphate polymerase; subunit of the vacuolar transporter chaperone (VTC) complex involved in synthesis and transfer of polyP to the vacuole; regulates membrane trafficking; role in non-autophagic vacuolar fusion; protein abundance increases in response to DNA replication stress

GO Process (4)

GO Function (1)

GO Component (4)

Gene Ontology Biological Process

microautophagy [IDA, IMP]

polyphosphate metabolic process [IMP]

vacuolar transport [IDA, IMP]

vacuole fusion, non-autophagic [IMP]

Gene Ontology Molecular Function

polyphosphate kinase activity [IDA]

Gene Ontology Cellular Component

endoplasmic reticulum [IDA]

integral component of membrane [ISM]

intrinsic component of vacuolar membrane [IDA]

vacuolar transporter chaperone complex [IPI]

SGD Alliance of Genome Resources Entrez Gene RefSeq UniprotKB

Download Curated Data for this Protein

33743

559292

Interactors 143
Interactions 179
Network
PTM Sites 43