Dual endo- and exopolyphosphatase with a role in phosphate metabolism; acts as both an endopolyphosphatase cleaving long chains of polyphosphate distributively to generate shorter polymer chains and as an exopolyphosphatase catalyzing the hydrolysis of terminal phosphate from polyphosphate; localizes to the vacuole, nucleus and cytosol; functions as a homodimer; relocalizes from vacuole to cytoplasm upon DNA replication stress [Source:SGD;Acc:S000002860]

Chromosome IV: 1,362,878-1,364,902 forward strand.

This transcript has 1 exon, is annotated with 12 domains and features, is associated with 41 variant alleles and maps to 29 oligo probes.

This transcript is a product of gene YDR452W Show transcript tableHide transcript table