ST1A1_HUMAN, SULT6B1, Aryl sulfotransferase 1, HAST1/HAST2, Human aryl sulfotransferase mRNA complete cds, P PST 1, P PST, P-PST 1, Phenol sulfating phenol sulfotransferase 1, Phenol sulfotransferase 1, Phenol-sulfating phenol sulfotransferase 1, PST, ST1A1, ST1A3, STP, STP1, Sulfotransferase 1A1, Sulfotransferase family 1A phenol preferring member 1, Sulfotransferase family cytosolic 1A phenol preferring member 1, Sulfotransferase phenol preferring 1, Thermostable phenol sulfotransferase, Ts PST, Ts-PST, TSPST1.
Catalyzes the sulfate conjugation of catecholamines, phenolic drugs and neurotransmitters. Is also responsible for the sulfation and activation of minoxidil. Mediates the metabolic activation of carcinogenic N-hydroxyarylamines to DNA binding products and could so participate as modulating factor of cancer risk.