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2025-02-21 12:31:48 | ??:????
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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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