label: hydroxycinnamate 4-beta-glucosyltransferase activity
label_lc: hydroxycinnamate 4-beta-glucosyltransferase activity
description: "Catalysis of the reaction: 4-coumarate + UDP-D-glucose = 4-O-beta-D-glucosyl-4-hydroxycinnamate + UDP. Also acts on ferulate, caffeate and sinapate, forming a mixture of 4-glucosides and glucose esters."