J4

• 基础研究 • 上一篇    下一篇

人透明带蛋白3重组表达载体的构建与鉴定

张家颖1, 王弘王君2,左文静2,王忠山2*   

  1. 1. 吉林大学基础医学院生物化学与分子生物学实验中心,吉林 长春130021;2. 吉林大学基础医学院细胞生物学教研室,吉林 长春130021
  • 收稿日期:2004-02-20 修回日期:1900-01-01 出版日期:2004-09-28 发布日期:2004-09-28
  • 通讯作者: 王忠山

Construction and identification of recombinant humanzona pellucida 3 expression vector

ZHANG Jia-ying1, WANG Hong-jun2, ZUO Wen-jing2, WANG Zhong-shan1*   

  1. 1. Experimental Center of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Jilin University, Changchun 130021,China;2. Department of Cell Biology, Schoolof Basic Medical Sciences, Jilin University, Changchun 130021,China
  • Received:2004-02-20 Revised:1900-01-01 Online:2004-09-28 Published:2004-09-28
  • Contact: WANG Zhong-shan

摘要: 目的:构建高效表达人透明带蛋白3的真核重组表达载体。 方法:利用PCR、T-A载体克隆和亚克隆等技术。 结果:构建成pGEM-ZP3重组质粒及pcDNA3.1ZP3dhfr真核重组表达载体。 结论:经酶切鉴定构建的人透明带蛋白3重组表达载体可高效表达重组人ZP3蛋白。

关键词: 透明带蛋白3, 质粒

Abstract: Objective To construct the recombinant plasmid that highly expressed human zona pellucida 3. Methods The techniques of PCR amplification, T-A vector ligation, and sub-clone were used. Results The pGEM-TZP3 plasmid and pcDNA3.1ZP3dhfr recombinant expression vector were successfully constructed. Conclusion The recombinant expression plasmid constructed by restriction enzyme cleave identification can highly express recombinant human ZP3 protein.

Key words: zona pellucida 3, plasmid

中图分类号: 

  • Q78