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2025-02-21 15:56:07

????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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