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| 【主 题】 ： |
Recombinant Human Cystatin SN, His-tagged |
| 【联系人名】 ： |
Candy Ton |
| 【电子邮件】 ： |
yuanyuanton@gmail.com |
| 【联系电话】 ： |
1-631-5599269 |
| 【发布日期】 ： |
2015-1-26 |
| 【详细说明】 ： |
Product Overview
Recombinant human CST1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
Description
CST1 is a member of the type 2 salivary cystatin family found in a variety of fluids and secretions, including plasma, tears, and saliva. The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. CST1 was upregulated in cancerous lesions of gastric cancer tissues compared to noncancerous regions and clinicopathological analysis showed a significant correlation between high expression of CST1.
Form
Liquid. In 20 mM Tris-HCl buffer (pH 8.0) containing 2 mM DTT, 10% glycerol, 100 mM NaCl.
Molecular Weight
16.9 kDa (145 aa), confirmed by MALDI-TOF
Purity
> 95 % by SDS-PAGE
Concentration
1mg/ml (determined by Bradford assay) |
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