?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?)??????,?????????????
(????????????? ?? ????????????????????????????) ?????:??
????PPP?????????:????????
????????????????(?/??)
????????????????????1500?
??????????????
2017???????????????????
?????????????????????
2017????????????????????
????????????????????1500?
????????????????????1500?
??:??3??????????8%?????
?????????????????????
?????????“??”??????
????????????????
???Max!????????????????
??????34?????????????
??????????????????7??
17?????????????????
???A:2016???7449??????????…
??3??????????;??????
?????:??????1???2280?
??:?4???????1???????
???????????????????????
?????100?“??????”??????
«??»????????????????
????????????????(?/??)