Sinapoylglucose-choline O-sinapoyltransferase

From Wikipedia, the free encyclopedia

In enzymology, a sinapoylglucose---choline O-sinapoyltransferase (EC 2.3.1.91) is an enzyme that catalyzes the chemical reaction

1-O-sinapoyl-beta-D-glucose + choline D-glucose + sinapoylcholine

Thus, the two substrates of this enzyme are 1-O-sinapoyl-beta-D-glucose and choline, whereas its two products are D-glucose and sinapoylcholine.

This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. The systematic name of this enzyme class is 1-O-(4-hydroxy-3,5-dimethoxycinnamoyl)-beta-D-glucose:choline 1-O-(4-hydroxy-3,5-dimethoxycinnamoyl)transferase. This enzyme is also called sinapine synthase. This enzyme participates in phenylpropanoid biosynthesis.

[edit] References

• IUBMB entry for 2.3.1.91
• BRENDA references for 2.3.1.91 (Recommended.)
• PubMed references for 2.3.1.91
• PubMed Central references for 2.3.1.91
• Google Scholar references for 2.3.1.91
• Karacapilidis N, Koukouras D (2006). "A web-based system for supporting collaboration towards resolving oncology issues". Oncol. Rep. 15 Spec no.: 1101–7. PMID 16525708. 

[edit] External links

The CAS registry number for this enzyme class is 85205-00-1.

• IUBMB entry for 2.3.1.91

• KEGG entry for 2.3.1.91

• BRENDA entry for 2.3.1.91

• NiceZyme view of 2.3.1.91

• EC2PDB: PDB structures for 2.3.1.91

• PRIAM entry for 2.3.1.91

• PUMA2 entry for 2.3.1.91

• IntEnz: Integrated Enzyme entry for 2.3.1.91

• MetaCyc entry for 2.3.1.91

• Atomic-resolution structures of enzymes belonging to this class

[edit] Gene Ontology (GO) codes

• EGO entry for GO code 0047202: sinapoylglucose-choline O-sinapoyltransferase

• AMIGO entry for GO code 0047202: sinapoylglucose-choline O-sinapoyltransferase