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2025-02-21 17:25:5068768
?????????????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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