重组人S100钙结合蛋白A4

产品英文名称：
Recombinant Human S100 Calcium Binding Protein A3

英文简称:
S100A3

中文名称:
重组人S100钙结合蛋白A3

背景资料:
S100A3 is part of S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm/nucleus of a broad range of cells， and takes part in the regulation of several cellular processes such as cell cycle progression and di大肠杆菌中重组表达erentiation. S100A3 has the largest number of cysteines of all S100 proteins. S100A3 has high a大肠杆菌中重组表达inity for Zinc， and is widely expressed in human hair cuticle.

产品描述:
The S100A3 Human Recombinant is manufactured with N-terminal fusion of 10 amino acid His Tag. The S100A3 His -TaMKHHHHHHAS MARPLEQAVA AIVCTFQEYA GRCGDKYKLC QAELKELLQK ELATWTPTEF RECDYNKFMS VLDTNKDCEV DFVEYVRSLA CLCLYCHEYF KDCPSEPPCSQ.ed Fusion Protein is a 13kDa protein containing 111 amino acid residues and 10 additional amino acid residues - His Tag （underlined）.
来源宿主:
大肠杆菌中重组表达

序列:
MKHHHHHHAS MARPLEQAVA AIVCTFQEYA GRCGDKYKLC QAELKELLQK ELATWTPTEF RECDYNKFMS VLDTNKDCEV DFVEYVRSLA CLCLYCHEYF KDCPSEPPCSQ.

溶解建议:
Filtered and lyophilized from 0.5mg/ml in 20mM Tris buffer and 50mM NaCl pH-7.5. Add pyrogen free water to a working concentration of 0.5mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

保存建议：
Store lyophilized S100A3 Human recombinant at -20℃. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted S100A3 can be stored at 4℃ for a limited period of time； it does not show any change after two weeks at 4℃. The lyophilized protein remains stable until the expiry date when stored at -20℃.
其他简介：

  ProSpec是一家全球著名细胞因子蛋白及相关抗体生产和研发品牌。ProSpec的生产和研发工厂位于以色列，专注于蛋白（重组及合成）生产研发，其独有的细菌和哺乳动物表达和蛋白折叠技术使其能在17年内成长为国际一流的科研级蛋白供应商。目前ProSpec可以提供细胞因子，生长因子，激素，信号蛋白，病毒抗原等近800种重组蛋白和100多种抗体，是世界上提供蛋白品种最多的公司之一，领先的生产工艺和规模使其可以提供毫克到克级蛋白，价格优于同类公司。绝大部分产品是天然成熟型蛋白，而不含有标签蛋白。考虑到大部分研究者希望能更灵活地配制蛋白溶液，ProSpec-Tany绝大部分产品没有添加保护剂或盐，这就对工艺提出了更高的要求。同时，ProSpec-Tany绝大部分产品为冻干粉，因此易于运输和保存。