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2025-02-22 18:24:08 96882

????????????????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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