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2025-02-21 09:46:38 58441

??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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