Role of pH-induced structural change in protein aggregation in foam fractionation of bovine serum albumin
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- 作者：Rui Lia ; Zhaoliang Wua ; zhaoliangwu_hebut@163.com" class="auth_mail" title="E-mail the corresponding author ; Yanji Wangbb ; yjwang@hebut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Linlin Dinga ; Yanyan Wangc
- 关键词：Protein aggregation ; Foam fractionation ; pH ; Molecular structure ; BSA
- 刊名：Biotechnology Reports
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：9
- 期：Complete
- 页码：46-52
- 全文大小：915 K
文摘
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pH effects on foam-induced BSA aggregation were studied at the molecular level.
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Structural unfolding more readily induced BSA aggregation than zero net charge.
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pH determined the process in which BSA aggregation occurred.
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BSA suffered the lowest level in aggregation at its isoelectric point.