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2025-02-21 14:07:40

?????2025?2??????21????????????????,??????????????????«???»??“Base-modified nucleotides mediate immune signaling in bacteria(???????)”???????(?????????)???????????,?“??????”(Kongming),??“???”??????????????????,?????

??,?????????????,??????????“????”?????1950????(???????cAMP?cGMP)????????????????????????????,????????????????????????,??????????????????????,???????????????????????,????????????,??KomA(????A)?KomB(?????????????B)?KomC(???????????C)?????????,??(DNK)?????????????????“??????????????????”:KomA??DNK?????????????,???(dAMP)?????????dITP???????KomC??????NAD⁺,????????????????????“??????”??????,?????,?????????????????????????????????????“??????????????????”?????????????????,??“???????????????”???????,??

???????,“??????”????????????,????(???KomB-KomC?????????KomA)???????????????????,??dITP??:??,??(???????????ADA????)????????????,???????

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