纳托诺细菌 (Natronobacterium gregoryi Argonaute) 抑制了1类整合素整合酶介导的切除和整合

Yue Zeng1, Xin Tan1, Peng Xiao1

  • 1State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan, Hubei 430070, China.

Nucleic acids research
|April 23, 2025
PubMed
概括

Prokaryotic Argonaute (Ago) 蛋白直接与整合子整合酶 (IntI-1) 相互作用,抑制其DNA整合和切除功能. 这揭示了一个新的细菌防御机制对移动遗传元素.