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2025-02-21 19:46:11 57408

????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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