(E)-4-coumaroyl-AMP + CoA => (E)-4-coumaroyl-CoA + AMP + H(+)
(e)-4-coumaroyl-amp + coa => (e)-4-coumaroyl-coa + amp + h(+)
(E)-4-coumaroyl-AMP + CoA => (E)-4-coumaroyl-CoA + AMP + H(+)
(e)-4-coumaroyl-amp + coa => (e)-4-coumaroyl-coa + amp + h(+)