Validation Data Gallery
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Tested Applications
| Positive FC detected in | human PBMCs |
Recommended dilution
| Application | Dilution |
|---|---|
| This reagent has been pre-titrated and tested for flow cytometric analysis. The suggested use of this reagent is 5 ul per 10^6 cells in a 100 µl suspension or 5 ul per 100 µl of whole blood. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
CR-65195 targets CD81 in FC applications and shows reactivity with Human samples.
| Tested Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen | Human OCI-LY8 cell line 相同性解析による交差性が予測される生物種 |
| Full Name | CD81 molecule |
| Calculated molecular weight | 26 kDa |
| GenBank accession number | BC002978 |
| Gene Symbol | CD81 |
| Gene ID (NCBI) | 975 |
| ENSEMBL Gene ID | ENSG00000110651 |
| RRID | AB_3084976 |
| Conjugate | Cardinal Red™ Fluorescent Dye |
| Excitation/Emission maxima wavelengths | 592 nm / 611 nm |
| Form | Liquid |
| Purification Method | Affinity purification |
| UNIPROT ID | P60033 |
| Storage Buffer | PBS with 0.09% sodium azide and 0.5% BSA. |
| Storage Conditions | Store at 2-8°C. Avoid exposure to light. Stable for one year after shipment. |
Background Information
CD81 (also known as TAPA1or TSPAN28) is a membrane protein of the tetraspanin superfamily, which are characterized by the presence of four conserved transmembrane regions. Many of these members are expressed on leukocytes and have been implicated in signal transduction, cell-cell interactions, and cellular activation and development. CD81 is involved in signal transduction and cell adhesion in the immune system (PMID: 9597125). CD81 has also been identified as en essential receptor for HCV (hepatitis C virus) (PMID: 21428934).
Protocols
| Product Specific Protocols | |
|---|---|
| FC protocol for Cardinal Red™ CD81 antibody CR-65195 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |