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2025-02-23 02:40:36??:????:???

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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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