CYSIN+H2O=CYS+NH3+AKM


L-CYSTATHIONINE + H(,2)O = L-CYSTEINE + NH(,3) + 2-OXOBUTANOATE

世依巳侨杏乓 耘刑磐: 鲨耱囹桀磬玎 EC 4.4.1.1

(男用扰 屠锹劳冗: CYSTATHIONINE 'GAMMA'-LYASE, HOMOSERINE DEAMINASE, HOMOSERINE DEHYDRATASE, CYSTINE DESULFHYDRASE, CYSTEINE DESULFHYDRASE, 'GAMMA'-CYSTATHIONASE, CYSTATHIONASE, L-CYSTATHIONINE CYSTEINE-LYASE (DEAMINATING) )

吾铉磬麇龛 戾蜞犷腓蝾: CYSIN , CYS , NH4 , AKM