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2025-02-21 23:12:28 | ??:????
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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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