3.6.1.43 acid PPase, acid pyrophosphatase, CAX4, Dol-P-P phosphatase, dol-P-P phosphohydrolase, Dol-PP phosphatase, dolichol diphosphatase, Dolicholpyrophosphatase, dolichyl diphosphate phosphohydrolase, dolichyl pyrophosphatase, dolichyl pyrophosphate phosphatase, dolichyl-diphosphate phosphatase, DPPase - -, 656027, 656097, 687781, 711954, 756082