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2025-02-22 08:47:39

??????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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