Biology:Desulfoglucosinolate sulfotransferase

From HandWiki
Short description: Class of enzymes
desulfoglucosinolate sulfotransferase
Identifiers
EC number2.8.2.24
CAS number121479-85-4
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

In enzymology, a desulfoglucosinolate sulfotransferase (EC 2.8.2.24) is an enzyme that catalyzes the chemical reaction

3'-phosphoadenylyl sulfate + desulfoglucotropeolin [math]\displaystyle{ \rightleftharpoons }[/math] adenosine 3',5'-bisphosphate + glucotropeolin

Thus, the two substrates of this enzyme are 3'-phosphoadenylyl sulfate and desulfoglucotropeolin, whereas its two products are adenosine 3',5'-bisphosphate and glucotropeolin.

This enzyme belongs to the family of transferases, specifically the sulfotransferases, which transfer sulfur-containing groups. The systematic name of this enzyme class is 3'-phosphoadenylyl-sulfate:desulfoglucosinolate sulfotransferase. Other names in common use include PAPS-desulfoglucosinolate sulfotransferase, 3'-phosphoadenosine-5'-phosphosulfate:desulfoglucosinolate, and sulfotransferase.

References

  • "A radioassay of enzymes catalyzing the glucosylation and sulfation steps of glucosinolate biosynthesis in Brassica species". Anal. Biochem. 178 (1): 137–40. 1989. doi:10.1016/0003-2697(89)90369-2. PMID 2524977.