preferred_name: L,L-cystathionine + H2O = L-homocysteine + pyruvate + NH4(+)
preferred_name_lc: l,l-cystathionine + h2o = l-homocysteine + pyruvate + nh4(+)
label: L,L-cystathionine + H2O = L-homocysteine + pyruvate + NH4(+)
label_lc: l,l-cystathionine + h2o = l-homocysteine + pyruvate + nh4(+)