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2025-02-21 08:29:22 | ??:????
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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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