preferred_name: L-histidinal + NAD(+) + H2O => L-histidine + NADH + 2 H(+)
preferred_name_lc: l-histidinal + nad(+) + h2o => l-histidine + nadh + 2 h(+)
label: L-histidinal + NAD(+) + H2O => L-histidine + NADH + 2 H(+)
label_lc: l-histidinal + nad(+) + h2o => l-histidine + nadh + 2 h(+)