CryoEM structure of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 6
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CryoEM structure of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 6 Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Gao, F, Zhang, X. Deposit date: 2025-02-26 Release date: 2025-04-02 Last modified: 2025-05-07 Method: ELECTRON MICROSCOPY (7.2 Å) Cite: Subunit specialization in AAA+ proteins and substrate unfolding during transcription complex remodeling. Proc.Natl.Acad.Sci.USA, 122, 2025
由激活因子PspF介导的细菌转录中间复合物的冷冻电子显微镜(CryoEM)结构,该复合物携带有-11至-8位碱基错配的nifH启动子DNA,构象6。描述项:DNA指导的RNA聚合酶(DNA-directed RNA polymerase)亚基α、亚基β、亚基β'……作者:高(F. Gao)、张(X. Zhang);提交日期:2025年2月26日;发布日期:2025年4月2日;最后修改日期:2025年5月7日;实验方法:电子显微镜(分辨率7.2埃);引用文献:《转录复合物重塑过程中AAA+蛋白(AAA+ proteins)的亚基特化与底物解折叠》,美国国家科学院院刊(Proc. Natl. Acad. Sci. USA),第122卷,2025年



