| Field | Specification |
|---|---|
| Target | |
| Antigen | |
| Alternative names | T-cell surface glycoprotein CD8 alpha chain;T-lymphocyte differentiation antigen T8/Leu-2;CD antigen CD8a |
| Gene ID | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Synthesized peptide derived from human CD8 a AA range: 100-235 |
| Conjugate | |
| Molecular weight | |
| Purification | |
| Cellular localization | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
U-Blot® CD8 a (ABT155) Mouse Monoclonal Antibody (WM1695) is a mouse monoclonal antibody from UcallM Biosciences Inc, raised against CD8. It has been validated for Immunohistochemistry, ELISA and reacts with Human.
Validated Applications
| Target | CD8 |
|---|---|
| Host | Mouse |
| Clonality | Monoclonal |
| Clone | ABT155 |
| Isotype | IgG2a, Kappa |
| Conjugate | Unconjugated |
| Reactivity | Human |
| Applications | Immunohistochemistry, ELISA |
| Purification | Affinity Purified |
| Specificity | The antibody can specifically recognize human CD8 protein, including two typies of dimer: αβ heterodimer or αα homodimer. |
| Molecular Weight | Calculated: 26 kDa | Observed: 30-35 kDa |
| UniProt / Swiss-Prot | P01732 (Human) |
Recommended dilutions: IHC 1:200-400;ELISA 1:500-5000
Immunogen / Antigen
Synthesized peptide derived from human CD8 a AA range: 100-235
Reactivity Notes
Confirmed cross-reactivity: Human. Confirm suitability for untested species before use.
Scientific Background
The CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. The CD8 antigen acts as a coreceptor with the T-cell receptor on the T lymphocyte to recognize antigens displayed by an antigen presenting cell in the context of class I MHC molecules. The coreceptor functions as either a homodimer composed of two alpha chains or as a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. This gene encodes the CD8 alpha chain. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]
Safety & Handling
This antibody is validated for Immunohistochemistry, ELISA. Recommended dilutions: IHC 1:200-400;ELISA 1:500-5000
Confirmed reactivity: Human. Other species should be validated by the user.
Conjugate: Unconjugated.
Store as follows: -15°C to -25°C/1 year(Do not lower than -25°C)
Clone ABT155.
Customization & Add-ons: Can't find exactly what you need? Contact us for custom formats, conjugations, bulk quantities, or related products.
