Aryl-sulfate sulfotransferase

In enzymology, an aryl-sulfate sulfotransferase (EC 2.8.2.22) is an enzyme that catalyzes the chemical reaction

an aryl sulfate + a phenol a phenol + an aryl sulfate
arylsulfate sulfotransferase
Identifiers
EC number2.8.2.22
CAS number158254-86-5
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

Thus, the two substrates of this enzyme are aryl sulfate and phenol, whereas its two products are phenol and aryl sulfate.

This enzyme belongs to the family of transferases, specifically the sulfotransferases, which transfer sulfur-containing groups. The systematic name of this enzyme class is aryl-sulfate:phenol sulfotransferase. Other names in common use include arylsulfate-phenol sulfotransferase, arylsulfotransferase, ASST, arylsulfate sulfotransferase, and arylsulfate:phenol sulfotransferase.

References

    • Kim DH, Konishi L, Kobashi K (1986). "Purification, characterization and reaction mechanism of novel arylsulfotransferase obtained from an anaerobic bacterium of human intestine". Biochim. Biophys. Acta. 872 (1–2): 33–41. doi:10.1016/0167-4838(86)90144-5. PMID 3460636.
    • Kobashi K, Kim D-H, Morikawa T (1987). "A novel type of arylsulfotransferase". J. Protein Chem. 6: 237–244. doi:10.1007/bf00250287.


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