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2025-02-22 04:42:34 | ??:????
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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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