preferred_name: pyruvate + NH4(+) + NADH + H(+) => D-alanine + NAD(+) + H2O
preferred_name_lc: pyruvate + nh4(+) + nadh + h(+) => d-alanine + nad(+) + h2o
label: pyruvate + NH4(+) + NADH + H(+) => D-alanine + NAD(+) + H2O
label_lc: pyruvate + nh4(+) + nadh + h(+) => d-alanine + nad(+) + h2o