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产品目录

重组小鼠B7-1(CD80)图片
产品货号:
JN1445
中文名称:
重组小鼠B7-1(CD80)
英文名称:
Recombinant Mouse Activation B7-1 antigen
产品规格:
10μg|50μg|500μg|1mg
发货周期:
1~3天
产品价格:
询价
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Val38-Lys245在C端带有Fc标签。

B7-1/CD80 质量控制:>95%(还原性SDS-PAGE)

B7-1/CD80 制剂:冻干品

B7-1/CD80 保存
冻干蛋白置于-20℃以下可长期保存,室温条件下可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天,可分装后置于-20℃保存三个月。

B7-1/CD80 复溶
打开试剂管前请先离心。
复溶浓度推荐大于100 μg/ml。
冻干蛋白请溶于ddH2O。
复溶后,请根据用量分装冻存,避免反复冻融。

关于B7-1/CD80
Cluster of Differentiation 80, also called B7-1, is a member of cell surface immunoglobulin superfamily which plays key, yet distinct roles in the activation of T cells. It is the ligand for two different proteins on the T cell surface: CD28 and CTLA-4. Studies have shown that CTLA-4 binds mostly to CD80. The structure presents two extracellular domains: a membrane distal variable-like domain (IgV) and a membrane proximal Ig constant-like domain (IgC) along with an intracellular domain. Both IgV and IgC consist of anti-parallel beta sandwiches joined by a short linker region. CD80 is mostly expressed on the surface of antigen-presenting cells including activated B cells, macrophages and dendritic cells.
相关搜索:重组小鼠B7-1(CD80)Recombinant Mouse Activation B7-1 antigen
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