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2025-02-22 00:15:23

??????????????????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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