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Charge transport in a polypeptide chain |
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| Authors: | S.-Y. Sheu D.-Y. Yang H.L. Selzle E.W. Schlag |
| Affiliation: | (1) Department of Life Science, National Yang-Ming University, Taipei, Taiwan, TW;(2) Institute of Atomic and Molecular Science, Academia Sinica, Taipei, Taiwan, TW;(3) Institut für Physikalische und Theoretische Chemie, TU-Muenchen, Lichtenbergstrasse 4, 85747 Garching, Germany, DE |
| Abstract: | Charge transport is one important example of signal transduction in a protein which is responsible for action at a distance, and is a fundamental process in biochemical action. A model is presented in which electronic effects interact with motional processes to combine into a bifunctional model. This model is investigated with new detailed molecular dynamics calculations and successfully explains such action at a distance. Received 1st February 2002 / Received in final form 26 May 2002 Published online 13 September 2002 |
| Keywords: | PACS. 82.39.Jn Charge (electron, proton) transfer in biological systems – 83.10.Mj Molecular dynamics, Brownian dynamics |
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