preferred_name: hydrogen cyanide + L-cysteine = 3-cyano-L-alanine + hydrogen sulfide + H(+)
preferred_name_lc: hydrogen cyanide + l-cysteine = 3-cyano-l-alanine + hydrogen sulfide + h(+)
label: "L-3-cyanoalanine synthase"
label_lc: "l-3-cyanoalanine synthase"