Desulfoglucosinolate sulfotransferase

Desulfoglucosinolate sulfotransferase
desulfoglucosinolate sulfotransferase
Identifiers
EC number 2.8.2.24
CAS number 121479-85-4
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
Gene Ontology AmiGO / EGO

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

3'-phosphoadenylyl sulfate + desulfoglucotropeolin \rightleftharpoons 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

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