DNA replication fork binding triggers structural changes in the PriA DNA helicase that regulate the PriA-PriB replication restart pathway in E. coli

DNA replication fork binding triggers structural changes in the PriA DNA helicase that regulate the PriA-PriB replication restart pathway in E. coli Descriptor: DNA (5'-D(P*CP*AP*GP*AP*CP*TP*CP*AP*TP*TP*TP*AP*GP*CP*CP*CP*TP*TP*AP*TP*CP*CP*G)-3'), DNA (5'-D(P*CP*GP*GP*AP*TP*AP*AP*GP*GP*GP*CP*TP*GP*AP*GP*CP*AP*CP*GP*CP*CP*GP*A)-3'), DNA (5'-D(P*TP*CP*GP*GP*CP*GP*TP*GP*CP*TP*C)-3'), ... Authors: Duckworth, A.T, Ducos, P.L, McMillan, S.D, Satyshur, K.A, Blumenthal, K.H, Deorio, H.R, Larson, J.A, Sandler, S.J, Grant, T, Keck, J.L. Deposit date: 2022-11-28 Release date: 2023-05-10 Last modified: 2024-10-23 Method: ELECTRON MICROSCOPY (3.22 Å) Cite: Replication fork binding triggers structural changes in the PriA helicase that govern DNA replication restart in E. coli. Nat Commun, 14, 2023大肠杆菌（E. coli）中DNA复制叉结合触发PriA DNA解旋酶的构象变化，进而调控PriA-PriB复制重启通路 描述符：DNA (5'-D(P*CP*AP*GP*AP*CP*TP*CP*AP*TP*TP*TP*AP*GP*CP*CP*CP*TP*TP*AP*TP*CP*CP*G)-3'), DNA (5'-D(P*CP*GP*GP*AP*TP*AP*AP*GP*GP*GP*CP*TP*GP*AP*GP*CP*AP*CP*GP*CP*CP*GP*A)-3'), DNA (5'-D(P*TP*CP*GP*GP*CP*GP*TP*GP*CP*TP*C)-3'), ... 作者：Duckworth, A.T.、Ducos, P.L.、McMillan, S.D.、Satyshur, K.A.、Blumenthal, K.H.、Deorio, H.R.、Larson, J.A.、Sandler, S.J.、Grant, T.、Keck, J.L. 提交日期：2022-11-28 发布日期：2023-05-10 最后修改日期：2024-10-23 实验方法：电子显微镜（Electron Microscopy），分辨率3.22埃 引用文献：《大肠杆菌中PriA解旋酶结合复制叉后触发构象变化以调控DNA复制重启》，《自然·通讯（Nature Communications）》，14卷，2023年