Chrome Extension
WeChat Mini Program
Use on ChatGLM

多疣壁虎SPARCL1多克隆抗血清的制备及鉴定

Journal of Nantong University(Medical Sciences)(2011)

Cited 0|Views49
No score
Abstract
目的:制备针对多疣壁虎SPARCL1的多克隆抗体,为深入研究SPARCL1基因功能奠定基础。方法:构建pGEX-4T1-SPARCL1质粒,在大肠杆菌BL21表达GST-SPARCL1蛋白,经亲和层析纯化后免疫新西兰大白兔,获得SPARCL1抗血清,经酶联免疫吸附试验(ELISA)法检测SPARCL1抗血清的效价,Western blot和免疫组化法检测多克隆抗体特异性。结果:成功构建多疣壁虎SPARCL1基因的原核表达质粒pGEX-4T1-SPARCL1,诱导得到较高纯度的GST-SPARCL1融合蛋白,免疫兔获得SPARCL1抗血清,经Western-blot及免疫组织化学实验显示所得抗体具有较高的效价及特异性。结论:成功获得较高效价特异性强的SPARCL1抗血清,为进一步深入研究多疣壁虎SPARCL1功能提供抗体工具。
More
Translated text
Key words
SPARCL1,fusion protein,Gekko japonicus,antiserum
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined