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2025-02-22 15:54:37 32268

????????????????????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⁺,????????????????“??????????????????”?????????????????????????????????,???????,??“??????????????????”?,????“??”?????,????????

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