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2025-02-21 08:39:30 | ??:????
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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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