EC - Indoleacetylglucose—inositol O-acyltransferase

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IntEnz Enzyme Nomenclature


Accepted name:
indoleacetylglucose—inositol O-acyltransferase
Other names:
indole-3-acetyl-β-1-D-glucoside:myo-inositol indoleacetyltransferase
1-O-(indol-3-ylacetyl)-β-D-glucose:myo-inositol indole-3-ylacetyltransferase
Systematic name:
1-O-(indol-3-yl)acetyl-β-D-glucose:myo-inositol (indol-3-yl)acetyltransferase



The position of acylation is indeterminate because of the ease of acyl transfer between hydroxy groups.

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0047194
CAS Registry Number: 74082-57-8


  1. Michalczuk, L. and Bandurski, R.S.
    Enzymic synthesis of 1-O-indol-3-ylacetyl-β-D-glucose and indol-3-ylacetyl-myo-inositol.
    Biochem. J. 207 : 273-281 (1982). [PMID: 6218801]
  2. Michalczuk, L. and Bandurski, R.S.
    UDP-glucose: indoleacetic acid glucosyl transferase and indoleacetyl-glucose: myo-inositol indoleacetyl transferase.
    Biochem. Biophys. Res. Commun. 93 : 588-592 (1980). [PMID: 6446303]

[EC created 1984, modified 2003]