您当前所在位置: 首页 > 学者

杜连祥

  • 67浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 16下载

  • 0评论

  • 引用

期刊论文

High-level expression of a synthetic gene encoding a sweet protein, monellin, in Escherichia coli

杜连祥Zhongjun Chen Heng Cai Fuping Lu * & Lianxiang Du

Biotechnology Letters (2005) 27: 1745-1749,-0001,():

URL:

摘要/描述

The expression of a synthetic gene encoding monellin, a sweet protein, in E. coli under the control of T7 promoter from phage is described. The single-chain monellin gene was designed based on the biased codons of E. coli so as to optimize its expression. Monellin was produced and accounted for 45% of total soluble proteins. It was purified to yield 43 mg protein per g dry cell wt. The purity of the recombinant protein was confirmed by SDS-PAGE.

【免责声明】以下全部内容由[杜连祥]上传于[2009年07月07日 15时17分14秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果