Delphinidin_3',5'-O-glucosyltransferase Knowpia

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Delphinidin 3',5'-O-glucosyltransferase
Delphinidin 3',5'-O-glucosyltransferase
Identifiers
EC no.	2.4.1.249
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
PMC
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PubMed	articles
NCBI	proteins

Delphinidin 3',5'-O-glucosyltransferase (EC 2.4.1.249, UDP-glucose:anthocyanin 3',5'-O-glucosyltransferase, UA3'5'GZ) is an enzyme with systematic name UDP-glucose:delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside 3'-O-glucosyltransferase.^[1] This enzyme catalyses the following chemical reaction

2 UDP-glucose + delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside $\rightleftharpoons$ 2 UDP + delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside-3',5'-di-O-beta-D-glucoside (overall reaction)

(1a) UDP-glucose + delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside $\rightleftharpoons$ UDP + delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside-3'-O-beta-D-glucoside

(1b) UDP-glucose + delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside-3'-O-beta-D-glucoside $\rightleftharpoons$ UDP + delphinidin 3-O-(6-O-malonyl)-beta-D-glucoside-3',5'-di-O-beta-D-glucoside

This enzyme catalyses two reactions in the biosynthesis of ternatin C5.

References edit

^ Kogawa K, Kato N, Kazuma K, Noda N, Suzuki M (November 2007). "Purification and characterization of UDP-glucose: anthocyanin 3',5'-O-glucosyltransferase from Clitoria ternatea". Planta. 226 (6): 1501–9. doi:10.1007/s00425-007-0584-1. PMID 17668234.

External links edit

Delphinidin+3',5'-O-glucosyltransferase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

[1] Kogawa K, Kato N, Kazuma K, Noda N, Suzuki M (November 2007). "Purification and characterization of UDP-glucose: anthocyanin 3',5'-O-glucosyltransferase from Clitoria ternatea". Planta. 226 (6): 1501–9. doi:10.1007/s00425-007-0584-1. PMID 17668234.

[1]

Summary

References edit

External links edit