| Formulation & Reconstitution | Lyophilized from sterile PBS, pH 7.4. Normally 5 % – 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions. |
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| Storage & Shipping | Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature. |
| Synonyms | CD86, ETC-1 |
| Molecular Characterization | Mouse B7-2（Val24-Glu245）+hFc（Glu99-Ala330） |
| Uniprot ID | P42082 |
| Description | Recombinant mouse B7-2 protein with C-terminal human Fc tag |
| Expression Host | HEK293 |
| Molecular Weight | The protein has a predicted molecular mass of 51.4 kDa after removal of the signal peptide. The apparent molecular mass of mB7-2-hFc is approximately 55-70 kDa due to glycosylation. |
| Delivery | In Stock |
| Purity | The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. |
| Package | 10μg $103.00 ; 50μg $388.00 ; 100 μg $568.00 |
| Usage | Research use only |
| Background | This gene encodes a type I membrane protein that is a member of the immunoglobulin superfamily. This protein is expressed by antigen-presenting cells, and it is the ligand for two proteins at the cell surface of T cells, CD28 antigen and cytotoxic T-lymphocyte-associated protein 4. Binding of this protein with CD28 antigen is a costimulatory signal for activation of the T-cell. Binding of this protein with cytotoxic T-lymphocyte-associated protein 4 negatively regulates T-cell activation and diminishes the immune response. Alternative splicing results in several transcript variants encoding different isoforms. |
Mouse B7-2 Protein, hFc Tag
Price: 10μg $103.00 ; 50μg $388.00 ; 100 μg $568.00
Product Data
Images
Figure 1. Mouse B7-2 Protein, hFc Tag on SDS-PAGE under reducing condition.