File:Reverse Gyrase Mechanism.jpg

Reverse_Gyrase_Mechanism.jpg (762 × 266 pixels, file size: 60 KB, MIME type: image/jpeg)

Summary

Description
English: The mechanism proposes that the initial binding of reverse gyrase to the DNA induces an unwinding of about 20 base pairs; after ATP binding, the bubble is rewound to about 10 base pairs, and the topoisomerase IA domain is able to introduce positive supercoils during strand passage. The enzyme is released from the DNA strand upon ATP hydrolysis, and the process can be repeated elsewhere along the DNA strand.
Date
Source https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7245102/figure/fig06/
Author Xi Yang, Florence Garnier, Hélène Débat, Terence R. Strick, and Marc Nadal

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Captions

Visual depiction of the proposed mechanism of action of the reverse gyrase enzyme with ATP hydrolysis.

Items portrayed in this file

depicts

enzyme

Reverse gyrase

copyright status

copyrighted

copyright license

Creative Commons Attribution 4.0 International

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image/jpeg

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61,567 byte

height

266 pixel

width

762 pixel

checksum

c4a9c903e54e995a47567aeecf8d8df5948cd76a

determination method or standard: SHA-1

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current18:35, 19 October 2022Thumbnail for version as of 18:35, 19 October 2022762 × 266 (60 KB)ClderieUploaded a work by Xi Yang, Florence Garnier, Hélène Débat, Terence R. Strick, and Marc Nadal from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7245102/figure/fig06/ with UploadWizard

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