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2025-02-22 08:30:04

??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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