【SPA 41kDa】重组金黄色葡萄球菌蛋白-A 41kDa

【产品形式】：艾美捷为您提供的【SPA 41kDa】重组金黄色葡萄球菌蛋白-A 41kDa蛋白产品是Sterile Filtered White lyophilized (freeze-dried) powder. The protein was lyophilized from a concentrated (1mg/ml) solution containing no additives.

【背景资料】：Protein A is a cell wall protein deriving from Staphylococcus aureus which exhibits unique binding properties for IgG from a variety of mammalian species and for some IgM and IgA as well. It binds with the Fc region of immunoglobulins through interaction with the heavy chain. It couples to a wide variety of reporter molecules including fluorescent dyes, enzyme markers, biotin, colloidal gold and radioactive iodine without affecting the antibody binding site. Recombinant Protein A was developed to increase the specificity of the molecule for IgG and is widely used both in research and bioprocessing. The recombinant protein A is produced by expressing a modified protein A gene in E.coli. A specific purification process with strict quality control was taken to get the recombinant protein A with the purity of more than 98% , no human IgG affinity step is used during validated fermentation and purification and devoid of bacterial contaminant found normally in native Protein A. (Free of Stap

以色列ProSpec-Tany公司专注于细菌来源重组蛋白质生产。其独有细菌和哺乳动物表达和蛋白折叠技术使其成为国际一流科研级蛋白供应商。ProSpec-Tany是世界上能提供蛋白种类最多公司之一。领先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。作为多家知名品牌代理，艾美捷与ProSpec一起为研究者们提供最好、最新细胞生物学研究工具而不断扩大产品及服务质量。更多特色试剂盒、特色抗体以及特色试剂等产品评论，请点击查看中国生命科学试剂产品评论网站。

点击【SPA 41kDa】重组金黄色葡萄球菌蛋白-A 41kDa查看更详细产品说明，更多应用、储存、价格、货期等信息请致电400-6800-1454垂询Prospec中国区域授权总代理艾美捷科技有限公司。