It soon became clear that enzyme induction and repression, although having opposite effects, were manifestations of a similar mechanism. 不久就搞清楚了虽然酶的诱导和阻遏起着相反的效果,但却有着类似的机制。
PG belonged to an inductive enzyme and was inhibited by glucose through catabolite repression. PG是诱导酶,被葡萄糖阻遏抑制。
The results obtained suggested that glucoamylase in this strain is a constitutive enzyme and its formation is controlled by so-called catabolite repression. 本文报告的实验结果表明该菌株的葡萄糖淀粉酶是构成酶,它的形成受降解物阻遏的调控。