Compound as reactive (1)
2-coumarate + UDP-α-D-glucose → trans-β-D-glucosyl-2-hydroxycinnamate + H+ + UDP
Compound as product (1)
NADPH + trans-cinnamate + H+ + oxygen → H2O + 2-coumarate + NADP+
Reversible reaction (1)
NAD+ + melilotate ↔ NADH + 2-coumarate + H+