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2025-02-21 22:04:30 | ??:????
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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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