CD8 Beta antibody
Rabbit anti Human CD8 beta antibody recognizes CD8 beta, also known as the T-cell surface glycoprotein CD8 beta chain, CD8 antigen or beta polypeptide 1 (p37).
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, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigens displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two alpha chains or a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. CD8B encodes the CD8 beta chain isoforms. Multiple alternatively spliced transcript variants encoding distinct membrane associated or secreted isoforms have been described. A pseudogene, also located on chromosome 2, has been identified (provided by RefSeq, May 2010).
Rabbit anti Human CD8 beta antibody detects a band of 28 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
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, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigens displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two alpha chains or a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. CD8B encodes the CD8 beta chain isoforms. Multiple alternatively spliced transcript variants encoding distinct membrane associated or secreted isoforms have been described. A pseudogene, also located on chromosome 2, has been identified (provided by RefSeq, May 2010).
Rabbit anti Human CD8 beta antibody detects a band of 28 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
Product Details
- Target Species
- Human
- Western Blotting
- Anti CD8 beta antibody recognizes a band of approximately 28 kDa in Jurkat cell lysates
- Product Form
- Purified IgG - liquid
- Preparation
- Rabbit polyclonal antibody purified by affinity chromatography on immunogen
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
2% Sucrose - Immunogen
- Synthetic peptide corresponding to a portion of the middle region of human CD8 beta
Storage Information
- Storage
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles
- Guarantee
- 12 months from date of despatch
More Information
- UniProt
- P10966
- Entrez Gene
- CD8B
- Acknowledgements
- PrecisionAb is a trademark of Bio-Rad Laboratories
- Regulatory
- For research purposes only
Applications of CD8 Beta antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Western Blotting | 1/1000 |
The PrecisionAb label is reserved for antibodies that meet the defined performance criteria within Bio-Rad's ongoing antibody validation programme. Click here to learn how we validate our PrecisionAb range. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependent on sample type.
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