4-(indol-3-yl)butanoyl-beta-D-glucose + UDP => (indol-3-yl)butanoate + UDP-alpha-D-glucose
4-(indol-3-yl)butanoyl-beta-d-glucose + udp => (indol-3-yl)butanoate + udp-alpha-d-glucose
4-(indol-3-yl)butanoyl-beta-D-glucose + UDP => (indol-3-yl)butanoate + UDP-alpha-D-glucose
4-(indol-3-yl)butanoyl-beta-d-glucose + udp => (indol-3-yl)butanoate + udp-alpha-d-glucose