preferred_name: 5-guanidino-2-oxopentanoate + AH2 + NH4(+) => D-arginine + A + H2O
preferred_name_lc: 5-guanidino-2-oxopentanoate + ah2 + nh4(+) => d-arginine + a + h2o
label: 5-guanidino-2-oxopentanoate + AH2 + NH4(+) => D-arginine + A + H2O
label_lc: 5-guanidino-2-oxopentanoate + ah2 + nh4(+) => d-arginine + a + h2o