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2025-02-23 01:42:20

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