Biology:Alizarin 2-beta-glucosyltransferase
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Short description: Class of enzymes
| alizarin 2-beta-glucosyltransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 2.4.1.103 | ||||||||
| CAS number | 74506-41-5 | ||||||||
| 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 / QuickGO | ||||||||
| |||||||||
In enzymology, an alizarin 2-beta-glucosyltransferase (EC 2.4.1.103) is an enzyme that catalyzes the chemical reaction
- UDP-glucose + alizarin [math]\displaystyle{ \rightleftharpoons }[/math] UDP + 1-hydroxy-2-(beta-D-glucosyloxy)-9,10-anthraquinone
Thus, the two substrates of this enzyme are UDP-glucose and alizarin, whereas its two products are UDP and 1-hydroxy-2-(beta-D-glucosyloxy)-9,10-anthraquinone.
This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is UDP-glucose:1,2-dihydroxy-9,10-anthraquinone 2-O-beta-D-glucosyltransferase. This enzyme is also called uridine diphosphoglucose-alizarin glucosyltransferase.
References
- "Partial purification and properties of glucosyltransferase from Streptomyces aureofaciens". Folia. Microbiol. 24 (3): 205–10. 1979. doi:10.1007/bf02926449. PMID 38193.
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