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2025-02-22 04:39:18

??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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