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2025-02-23 02:16:46 | ??:????
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??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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