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2025-02-21 13:30:23 | ??:????
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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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