Combination effects of structure nonuniformity of proteins on the soliton transported bio-energy
文献类型：期刊论文
| 作者 | X. F. Pang ; J. F. Yu ; Y. H. Lao |
| 刊名 | International Journal of Modern Physics B
 |
| 出版日期 | 2007 |
| 卷号 | 21期号:1页码:13-42 |
| 关键词 | protein molecules soliton bio-energy transport structure nonuniformity Runge-Kutta method davydov soliton molecular-crystals living systems improved model thermodynamic properties biological temperature finite-temperature quantum acetanilide dynamics |
| ISSN号 | 0217-9792 |
| 中文摘要 | Combination effects of structure disorder of protein molecules containing the fluctuations of spring constant, dipole-dipole interaction constant and exciton-phonon coupling constant and diagonal disorder, resulting from nonuniform distribution of masses of amino acid residues and impurities, on the soliton transported the bio-energy in the proteins have been numerically simulated by fourth-order Runge-Kutta method in the improved model. The results obtained show that these structure disorders can change the states of solitons but as the sollitons are quite robust against thesse disorder effects, they can only be dispersed or disrupted in the cases of quite large structure disorders. From these results and the properties of molecular structure of biological proteins we can conclude that the new soliton in the improved model is quite stable in normal conditions. Thus the soliton is possibly a carrier of bio-energy trasport in the protein molicules. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33779]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | X. F. Pang,J. F. Yu,Y. H. Lao. Combination effects of structure nonuniformity of proteins on the soliton transported bio-energy[J]. International Journal of Modern Physics B,2007,21(1):13-42. |
| APA | X. F. Pang,J. F. Yu,&Y. H. Lao.(2007).Combination effects of structure nonuniformity of proteins on the soliton transported bio-energy.International Journal of Modern Physics B,21(1),13-42. |
| MLA | X. F. Pang,et al."Combination effects of structure nonuniformity of proteins on the soliton transported bio-energy".International Journal of Modern Physics B 21.1(2007):13-42. |
入库方式： OAI收割
来源：金属研究所
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