??????????????

??: ????
2025-02-22 11:05:37

?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???????)?,???

(??????????? ?????????????????? ???) ??:???

??

???:????
??:???????????,??????????,??????????????
???? ??

Copyright ? 2023 Sohu All Rights Reserved

???? ????