preferred_name: precorrin-3B + NAD(+) + H2O => precorrin-3A + NADH + O2 + 2 H(+)
preferred_name_lc: precorrin-3b + nad(+) + h2o => precorrin-3a + nadh + o2 + 2 h(+)
label: precorrin-3B + NAD(+) + H2O => precorrin-3A + NADH + O2 + 2 H(+)
label_lc: precorrin-3b + nad(+) + h2o => precorrin-3a + nadh + o2 + 2 h(+)