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2025-02-21 15:02:14 | ??:????
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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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