旋转原核生物马达定子元件的演化。
Evolution of the Stator Elements of Rotary Prokaryote Motors.
机构信息
School of Biotechnology and Biomolecular Sciences, UNSW, Kensington, Australia.
School of Biotechnology and Biomolecular Sciences, UNSW, Kensington, Australia
出版信息
J Bacteriol. 2020 Jan 15;202(3). doi: 10.1128/JB.00557-19.
Abstract
The bacterial flagellar motor is driven by an ion flux that is converted to torque by motor-attendant complexes known as stators. The dynamics of stator assembly around the motor in response to external stimuli have been the subject of much recent research, but less is known about the evolutionary origins of stator complexes and how they select for specific ions. Here, we review the latest structural and biochemical data for the stator complexes and compare these with other ion transporters and microbial motors to examine possible evolutionary origins of the stator complex.
摘要
细菌鞭毛马达由离子流驱动，该离子流通过称为定子的马达附属复合物转化为扭矩。最近的研究主要集中在定子复合物如何响应外部刺激组装在马达周围的动力学，但对于定子复合物的进化起源以及它们如何选择特定离子的了解较少。在这里，我们回顾了定子复合物的最新结构和生化数据，并将这些数据与其他离子转运体和微生物马达进行比较，以研究定子复合物的可能进化起源。
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本文引用的文献
1
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Sci Rep. 2019 Aug 2;9(1):11216. doi: 10.1038/s41598-019-46038-6.
2
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Biomolecules. 2019 Jul 14;9(7):279. doi: 10.3390/biom9070279.
3
Structural insights into flagellar stator-rotor interactions.关于鞭毛定子-转子相互作用的结构见解。
Elife. 2019 Jul 17;8:e48979. doi: 10.7554/eLife.48979.
4
Motor torque measurement of archaellar suggests a general model for ATP-driven rotary motors.古菌鞭毛的扭矩测量为 ATP 驱动的旋转马达提供了一个通用模型。
Commun Biol. 2019 May 24;2:199. doi: 10.1038/s42003-019-0422-6. eCollection 2019.
5
Structure of a bacterial ATP synthase.细菌 ATP 合酶的结构。
Elife. 2019 Feb 6;8:e43128. doi: 10.7554/eLife.43128.
6
Characterization of the ATPase FlaI of the motor complex of the archaellum and its interactions between the ATP-binding protein FlaH.古菌鞭毛运动复合体的ATP酶FlaI的特性及其与ATP结合蛋白FlaH之间的相互作用
PeerJ. 2018 Jun 18;6:e4984. doi: 10.7717/peerj.4984. eCollection 2018.
7
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Elife. 2018 Apr 17;7:e35419. doi: 10.7554/eLife.35419.
8
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