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2025-02-23 00:31:34

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