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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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