首页> 外国专利> METHOD OF EXPRESSING AND SECRETING SOLUBLE EXTRACELLULAR DOMAINS OF HUMAN GONADOTROPIN HORMONE RECEPTORS AND RECOMBINANT BACULOVIRUS VECTOR FOR USE THERE IN

METHOD OF EXPRESSING AND SECRETING SOLUBLE EXTRACELLULAR DOMAINS OF HUMAN GONADOTROPIN HORMONE RECEPTORS AND RECOMBINANT BACULOVIRUS VECTOR FOR USE THERE IN

机译:表达和分泌人类促性腺激素受体激素受体和重组杆状病毒载体的胞外域的方法

摘要

The extracellular domain, or fragment thereof, of a gonadotropin glycoprotein hormone receptor is expressed and secreted in a soluble and functionally hormone-binding form. A recombinant baculovirus transfer vector is constructed to include a gene segment encoding the extracellular domain, or fragment thereof, of the glycoprotein hormone receptor joined in frame with a gene segment encoding a baculovirus signal peptide and operably linked to a baculovirus promoter. Recombinant baculovirus generated by transfection or co-transfection of insect cells are then used to infect insect host cells for the expression and secretion of soluble receptor.
机译:促性腺激素糖蛋白激素受体的细胞外结构域或其片段以可溶性和功能性激素结合形式表达和分泌。构建重组杆状病毒转移载体,以包括编码糖蛋白激素受体的细胞外结构域或其片段的基因区段,该基因区段与编码杆状病毒信号肽的基因区段框内连接并可操作地连接至杆状病毒启动子。然后,将通过转染或共转染昆虫细胞而产生的重组杆状病毒用于感染昆虫宿主细胞,以表达和分泌可溶性受体。

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