| 蜘蛛丝蛋白的模块结构性能和重组表达 |
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| 引用本文： | 周培,邹竹荣,曹丽娟,苏裕. 蜘蛛丝蛋白的模块结构性能和重组表达[J]. 生物技术通讯, 2008, 19(4): 623-625 |
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| 作者姓名： | 周培 邹竹荣 曹丽娟 苏裕 |
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| 作者单位： | 华东师范大学,生命科学学院,上海,200062 |
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| 基金项目： | 上海市纳米科技专项基金 |
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| 摘 要： | 蜘蛛丝是一类天然蛋白质纤维,具有独特的机械性能（高强度、高弹性和高断裂功等）和卓著的生物学特性（生物可降解性和与生物组织的相容性等）,在生物医学、材料、纺织和军事等领域都有着很高的潜在应用价值。综述了不同蜘蛛丝蛋白的模块结构特征及与其功能的关系,扼要介绍了目前利用各种基因工程方法表达重组蜘蛛丝蛋白的研究进展。
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| 关 键 词： | 蜘蛛丝蛋白 分子模块 结构和功能 重组表达 |
Modular Structures and Recombinant Expression of Spider Silk Proteins |
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| ZHOU Pei,ZOU Zhu-Rong,CA Li-Juan,SU Yu. Modular Structures and Recombinant Expression of Spider Silk Proteins[J]. Letters in Biotechnology, 2008, 19(4): 623-625 |
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| Authors: | ZHOU Pei ZOU Zhu-Rong CA Li-Juan SU Yu |
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| Affiliation: | ( School of Life Science,East China Normal University,Shanghai,200062 ) |
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| Abstract: | Spider silks,being a class of nature protein fibers,have a large potential of applications in the biomedical,material,textile and military areas,due to their unique mechanical features of high strength,elasticity and energy to break,and eminent biological peculiarities in terms of biodegradability and compatibility to the biological tissues.This mini-review summarized the current understanding of different spider silk proteins in respect of the structural modules and their functional correlations,and the major proceedings in utilizing various genetic approaches to produce the recombinant spider silk proteins. |
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| Keywords: | spider silk protein molecular module structure and function recombinant expression |
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