Davydov solitons in polypeptides-Reference-Cited by-同舟云学术

Davydov solitons in polypeptides

Published:1985-08-13 Issue:1533 Volume:315 Page:423-436
ISSN:0080-4614
Container-title:Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences
language:en
Short-container-title:Phil. Trans. R. Soc. Lond. A

Author:

Abstract

The experimental evidence for self-trapping of amide-I (CO stretching) vibrational energy in crystalline acetanilide (a model protein) is reviewed and related to A. S. Davydov’s theory of solitons as a mechanism for energy storage and transport in protein. Particular attention is paid to the construction of quantum states that contain N amide-I vibrational quanta. It is noted that the ´ N = 2’ state is almost exactly resonant with the free energy that is released upon hydrolysis of adenosine triphosphate.

Publisher

The Royal Society

Subject

General Engineering

Link

https://royalsocietypublishing.org/doi/pdf/10.1098/rsta.1985.0049

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