Glycochenodeoxycholate sulfotransferase

Thus, the two substrates of this enzyme are 3'-phosphoadenylyl sulfate and glycochenodeoxycholate, whereas its two products are adenosine 3',5'-bisphosphate and glycochenodeoxycholate 7-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 3'-phosphoadenylyl-sulfate:glycochenodeoxycholate 7-sulfotransferase. Other names in common use include bile acid:3'-phosphoadenosine-5'-phosphosulfate sulfotransferase, bile acid:PAPS:sulfotransferase, and BAST.

References

BI; Burhol, PG; Zander, R; Haggstrom, G; Settine, RL; Hirschowitz, BI (1979). "Enzymatic sulfation of glycochenodeoxycholic acid by tissue fractions from adult hamsters". J. Lipid. Res. 20 (8): 952–9. PMID 533830.
Russell DW (2003). "The enzymes, regulation, and genetics of bile acid synthesis". Annu. Rev. Biochem. 72: 137–74. doi:10.1146/annurev.biochem.72.121801.161712. PMID 12543708.

Transferases: sulfur-containing group (EC 2.8)

2.8.1: Sulfurtransferases	Thiosulfate sulfurtransferase Rhodanese 3-mercaptopyruvate sulfurtransferase thiosulfate—thiol sulfurtransferase tRNA sulfurtransferase thiosulfate—dithiol sulfurtransferase biotin synthase cysteine desulfurase

2.8.2: Sulfotransferases	Alcohol sulfotransferase Tyrosylprotein sulfotransferase Aryl sulfotransferase

2.8.3: CoA-transferases	Propionate CoA-transferase

2.8.4: Alkylthio	Coenzyme-B sulfoethylthiotransferase

Enzymes

Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Catalytically perfect enzyme Coenzyme Cofactor Enzyme catalysis Enzyme kinetics Lineweaver–Burk plot Michaelis–Menten kinetics

Regulation	Allosteric regulation Cooperativity Enzyme inhibitor

Classification	EC number Enzyme superfamily Enzyme family List of enzymes

Types	EC1 Oxidoreductases(list) EC2 Transferases(list) EC3 Hydrolases(list) EC4 Lyases(list) EC5 Isomerases(list) EC6 Ligases(list)

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