????:2025-02-21 17:11:19 ??:????
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????,??????,??????????????????“??????”??????????????????1950??????(?????????cAMP?cGMP)???????????????,?????????,????????????????????????,??????????,??????,??KomA(??A)?KomB(??B)?KomC(??C)??????????????????,????(DNK)???“??????”:KomA?DNK????,??????(dAMP)??dITP??KomC?????????????NAD⁺,????????????????????????????“?”????????????,?????????????????,??????????“????????????????????”???????????,??????????“????”??,?????
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