级别和纯度: 无载体?无载体（Carrier Free）—— 不含添加的载体蛋白/稳定剂。当载体（如 BSA）会干扰偶联或敏感检测时使用。His标签?组氨酸(His) 标签级 —— 带有 His 标签的重组蛋白，供亲和纯化/检测。用于纯化、固定或检测带标签蛋白。≥90%(SDS-PAGE)expressed in E. coli; 见COA
无载体,His标签,≥90%(SDS-PAGE),expressed in E. coli; 见COA
生化机理
CST9 belongs to the CRES (cystatin-related epididymal spermatogenic) subfamily. The CRES (cystatin-related epididymal spermatogenic) protein outlines a new subgroup in the family 2 cystatins of the cystatin superfamily. A few members are active cysteine protease inhibitors, however others have lost or possibly never developed this inhibitory activity. CST9 takes part in hematopoietic differentiation or inflammation and is expressed in heart, placenta, lung, liver, skeletal muscle and pancreas. CST9 is upregulated by LPS in several cancer cell lines, such as promyelocytic leukemia (HL-60) and myelomonocytic leukemia.
15.2 kDa, under reducing conditions; 15.2 kDa, under non-reducing conditions.
分子类型
蛋白质
产品线
生物产品
储存与运输
物理形态
液体
储存缓冲液
20 mM Tris, 0.4 M Urea, 50% Glycerol, pH 8.0
浓度
expressed in E. coli; 见COA
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
-20℃ 存储12个月；收货后建议分装，避免反复冻融。
图片
Recombinant Human CST9 Protein (rp188489) - SDS-PAGE
3 μg/lane of Recombinant Human CST9 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 15.2 kDa under reducing conditions and 15.2 kDa under non-reducing conditions.
Since CST9 and HCC belong to the same family and should exhibit similar protein properties, and both have been studied concurrently in the context of Klebsiella pneumoniae research, it is reasonable to conclude that the CST9 protein exists in both monomeric and multimeric forms (PMID: 29229643).
ZJ26F0433746
危险品化学品经营许可证（带存储）