adaptive enzymes

所屬欄目:英漢雙解生物技術(shù)與遺傳工程

Enzymes that are produced by microbes only when their substrates are present. When not needed,they are not produced. This is in contrast to constitutive enzymes,which are always produced.僅在底物存在時(shí)才能由微生物產(chǎn)生的酶。如不需要,可不合成。這與組成酶相反,后者在細(xì) ......(本文共 207 字 )     [閱讀本文] >>


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