Product Description |
Recombinant Rat B7-1/CD80 Protein is expressed from HEK293 with His tag at the C-terminus.It contains Ile39-Gln248. |
Product Background |
Cluster of differentiation 80 (also CD80 and B7-1) is a protein found on dendritic cells, activated B cells and monocytes that provides a costimulatory signal necessary for T cell activation and survival. It is the ligand for two different proteins on the T cell surface: CD28 and CTLA-4. |
Product Category |
Recombinant Protein / Antibody discovery / Immune checkpoint proteins |
Protein |
B7-1/CD80 |
Synonyms |
CD80 molecule; B7; B71; B7-1; BB1; CD28LG1; CD80; B7.1; CD28LG1; LAB7 |
Accession |
|
Species |
Rat |
Biotinylated |
no |
Amino Acid Range |
Ile39-Gln248 |
Molecular Weight |
The protein has a predicted MW of 25.54 kDa. Due to glycosylation, the protein migrates to 45-65 kDa based on Bis-Tris PAGE result. |
Product Tag |
C-His |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1 EU per ug by the LAL method. |
Form |
Liquid |
Shipping |
Shipped with dry ice. |
Formulation |
Supplied as 0.22 um filtered solution in PBS (pH 7.4). |
Stability And Storage |
Valid for 12 months from date of receipt when stored at -80°C.； Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
|
|
Rat B7-1 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
|
|
The purity of Rat B7-1 is greater than 95% as determined by SEC-HPLC. |
Related Products
Have more questions?
Check out our Frequently Asked Questions page for more details about product specifications, ordering, and shipments.
Contact Us
More from Antibody Drug Discovery Proteins
Recently viewed
