小鼠β-神经生长因子

产品英文名称：
Recombinant Polyvalent Dengue Antigen， Gold Conjugated

英文简称:
Dengue Polyvalent Gold

中文名称:
重组登革病毒抗原，胶体金标记

背景资料:
Dengue fever is caused by one of four closely related virus serotypes of the genus Flavivirus， family Flaviviridae， patient may have the second dengue fever infected by the di大肠杆菌中重组表达erent serotype virus after the primary infection. Detection of specific antibodies to dengue viruses has bPolyvalent dengue antigen for gold conjugation and rapid test production. This polyvalent dengue antigen contain 3 recombinant dengue envelope proteins， representing all four serotypes， one of them is a fusion protein composed by two di大肠杆菌中重组表达erent serotypes. All the proteins are derived from the envelope. The recombinant proteins for subtype 2 and 3 are 33kDa and 37kDa， respectively， while the size for the fused subtype 1 and 4 envelope protein is about 48kDa in total. Each of these proteins will be supplied individually， individual gold conjugation for each supplied protein and mixture of them together are highly recommended for the rapid test production. The detailed protocol of gold conjugation for each individual protein will be supplied.n used for the diagnosis in clinic. Recently， rapid test has become a most convenient and popular method in the clinical diagnosis. However， there is great di大肠杆菌中重组表达iculty for the manufacturers to have the dengue antigens with the good binding ability to colloid gold， production of strong signal / low background and detection of all four serotype dengue infections for their dengue rapid test development and production.

产品描述:
Polyvalent dengue antigen for gold conjugation and rapid test production. This polyvalent dengue antigen contain 3 recombinant dengue envelope proteins， representing all four serotypes， one of them is a fusion protein composed by two di大肠杆菌中重组表达erent serotypes. All the proteins are derived from the envelope. The recombinant proteins for subtype 2 and 3 are 33kDa and 37kDa， respectively， while the size for the fused subtype 1 and 4 envelope protein is about 48kDa in total. Each of these proteins will be supplied individually， individual gold conjugation for each supplied protein and mixture of them together are highly recommended for the rapid test production. The detailed protocol of gold conjugation for each individual protein will be supplied.
来源宿主:
大肠杆菌中重组表达

序列:


溶解建议:
提供的重组登革病毒抗原，胶体金标记产品为溶液形式.该产品已溶解在含12mM 氯化钠的磷酸盐缓冲液（pH 7.5）.

保存建议：
Five years frozen. One month in solution at room temperature.
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。