How F o –ATPase generates rotary torque-Reference-Cited by-同舟云学术

How F o –ATPase generates rotary torque

Published:2000-04-29 Issue:1396 Volume:355 Page:523-528
ISSN:0962-8436
Container-title:Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences
language:en
Short-container-title:Phil. Trans. R. Soc. Lond. B

Author:

Oster George¹,Wang Hongyun¹,Grabe Michael¹

Affiliation:

1. University of California, Berkeley, CA 94720–3112, USA

Abstract

The F–ATPases synthesize ATP using a transmembrane ionmotive force (IMF) established by the electron transport chain. This transduction involves first converting the IMF to a rotary torque in the transmembrane F o portion. This torque is communicated from F o to the F 1 portion where the energy is used to release the newly synthesized ATP from the catalytic sites according to Boyer's binding change mechanism. Here we explain the principle by which an IMF generates this rotary torque in the F o ion engine.

Publisher

The Royal Society

Subject

General Agricultural and Biological Sciences,General Biochemistry, Genetics and Molecular Biology

Link

https://royalsocietypublishing.org/doi/pdf/10.1098/rstb.2000.0593

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