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2025-02-22 04:04:29

??????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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