indolylacetyl-myo-inositol galactosyltransferase; uridine diphosphogalactose-indolylacetylinositol galactosyltransferase; indol-3-ylacetyl-myo-inositol galactoside synthase; UDP-galactose:indol-3-ylacetyl-myo-inositol 5-O-D-galactosyltransferase; UD • • •