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丝素蛋白亚基研究
引用本文:于同隐,黄伟达.丝素蛋白亚基研究[J].高分子学报,1997(5):629-632.
作者姓名:于同隐  黄伟达
作者单位:[1]复旦大学高分子系 [2]复旦大学生物化学系
基金项目:国家自然科学基金,国家博士后基金,上海市博士后基金
摘    要:丝素蛋白亚基研究于同隐蔡再生黄伟达施华芳李宏杰(复旦大学高分子系)(复旦大学生物化学系上海200433)关键词丝素蛋白,氨基酸,亚基组成,柱层析,聚丙烯酰胺凝胶电泳作为天然纤维的蚕丝在国防、工农业生产、医药卫生及人们日常生活中应用日益广泛,有关...

关 键 词:丝素蛋白,氨基酸,亚基组成,柱层析,聚丙烯酰胺凝胶电泳

SUBUNIT COMPOSITION OF SILK FIBROIN
YU Tongyin,CAI Zaisheng.SUBUNIT COMPOSITION OF SILK FIBROIN[J].Acta Polymerica Sinica,1997(5):629-632.
Authors:YU Tongyin  CAI Zaisheng
Abstract:In this paper, main subunits of the silk fibroin were separated by Sephadex G 200 when the silk fibroin was reduced by 2 mercaptoethanol. Then the amino acid compositions of the native silk fibroin and a-、c- subunits were measured and analyzed. The result about silk fibroin subunit composition discussed in the former paper was tested and verified. And some properties of silk was interpreted in view of microcosmic structure of silk fibroin.
Keywords:Silk protein  Amino acid  Subunit composition  Column chromatoplate  SDS PAGE  
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