人CD81重组蛋白TAPA1;TSPAN28Human CD

英文名称：

Recombinant Human CD81 antigen (CD81), partial (Active)

品名简称：

Recombinant Human CD81 protein, partial (Active)

货号：

CSB-MP004960HUd7

规格:

20μg

价格：

816

LC-MS/Western Blot：

/

SDS-PAGE：

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

纯度：

Greater than 95% as determined by SDS-PAGE.

内毒素：

Less than 1.0 EU/μg as determined by LAL method.

生物活性：

Measured by its binding ability in a functional ELISA. Immobilized Human CD81 at 2 μg/mL can bind Anti-CD81 recombinant antibody(CSB-RA004960MA1HU), the EC50 is 4.166-5.578 ng/mL.

基因名：

CD81

Uniprot No.：

P60033

别名：

TAPA1;TSPAN28

种属：

Homo sapiens (Human)

蛋白长度：

Partial

来源：

Mammalian cell

分子量：

11.1 kDa

表达区域：

113-201aa

氨基酸序列：

FVNKDQIAKDVKQFYDQALQQAVVDDDANNAKAVVKTFHETLDCCGSSTLTALTTSVLKNNLCPSGSNIISNLFKEDCHQKIDDLFSGK

蛋白标签：

C-terminal 10xHis-tagged

产品提供形式：

Lyophilized powder

缓冲液：

Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0

储存条件：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

保质期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

货期：

3-7 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能1：

Structural component of specialized membrane microdomains known as tetraspanin-enriched microdomains (TERMs), which act as platforms for receptor clustering and signaling. Essential for trafficking and compartmentalization of CD19 receptor on the surface of activated B cells.

功能2：

/

文献：

"TAPA-1, the target of an antiproliferative antibody, defines a new family of transmembrane proteins." Oren R., Takahashi S., Doss C., Levy R., Levy S. Mol. Cell. Biol. 10:4007-4015 (1990)

研究领域：

Cancer

请点击“在线询价”找客服索取产品说明书及引用文献目录，产品实时更新参数、价格信息、更多文献信息可以查看cusabio官网