ID 2.4.1.156 DE Indolylacetyl-myo-inositol galactosyltransferase. AN Indol-3-ylacetyl-myo-inositol galactoside synthase. AN Uridine diphosphogalactose-indolylacetylinositol galactosyltransferase. CA UDP-alpha-D-galactose + (indol-3-yl)acetyl-myo-inositol = UDP + 5-O- CA (indol-3-yl)acetyl-myo-inositol D-galactoside. //