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2025-02-21 11:15:09

??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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