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2025-02-21 22:14:50 | ??:????
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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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