Glycochenodeoxycholate sulfotransferase
In enzymology, a glycochenodeoxycholate sulfotransferase (EC 2.8.2.34) is an enzyme that catalyzes the chemical reaction
- 3'-phosphoadenylyl sulfate + glycochenodeoxycholate adenosine 3',5'-bisphosphate + glycochenodeoxycholate 7-sulfate
| Glycochenodeoxycholate sulfotransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 2.8.2.34 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
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.
Nomenclature
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
Further reading
- Barnes S, Burhol PG, Zander R, Haggstrom G, Settine RL, Hirschowitz BI (November 1979). "Enzymatic sulfation of glycochenodeoxycholic acid by tissue fractions from adult hamsters". Journal of Lipid Research. 20 (8): 952–9. PMID 533830.
- Russell DW (2003). "The enzymes, regulation, and genetics of bile acid synthesis". Annual Review of Biochemistry. 72: 137–74. doi:10.1146/annurev.biochem.72.121801.161712. PMID 12543708.
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