(E)-sinapoyl-AMP + diphosphate => (E)-sinapate + ATP + H(+)
(e)-sinapoyl-amp + diphosphate => (e)-sinapate + atp + h(+)
(E)-sinapoyl-AMP + diphosphate => (E)-sinapate + ATP + H(+)
(e)-sinapoyl-amp + diphosphate => (e)-sinapate + atp + h(+)