CD8 Beta antibody
Rabbit anti CD8 Beta
CD8 beta antibody recognizes CD8 beta, also known as also known as the T-cell surface glycoprotein CD8 beta chain, CD8 antigen or beta polypeptide 1 (p37).
CD8 Beta Antibody with Control Lysate
CD8 beta antibody recognizes CD8 beta, also known as also known as the T-cell surface glycoprotein CD8 beta chain, CD8 antigen or beta polypeptide 1 (p37).
- Product Type
- PrecisionAb™ Polyclonal
- Isotype
- Polyclonal IgG
- Format
- Purified
| Product Code | Applications | Datasheet | MSDS | Pack Size | List Price | Quantity |
|---|---|---|---|---|---|---|
| VPA00811 | WB | 100 µl | ||||
| VPA00811KT | WB | 2 Westerns | ||||
| With Lysate | 400µg |
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
- Product Form
- Purified IgG - liquid
- Preparation
- Rabbit polyclonal antibody purified by affinity chromatography on immunogen
- Preparation
- 20μl Rabbit polyclonal antibody purified by affinity chromatography on immunogen
- Buffer Solution
- Phosphate buffered saline
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
2% Sucrose - Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
2% Sucrose - Immunogen
- Synthetic peptide corresponding to a portion of the middle region of human CD8 beta
- Instructions For Use
- Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
Positive Control Lysate
- Lysate Composition
- 400μg Jurkat lysate lyophilized in RIPA buffer
- Lysate Reconstitution
- - If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
- If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.
Storage Information
- Storage
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles
- Storage
- Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage. - Shelf Life
- As supplied, 12 months from date of despatch
- Shelf Life
- As supplied, 12 months from date of despatch
More Information
- UniProt
- P10966 Related reagents
- Entrez Gene
- CD8B Related reagents
- Acknowledgements
- PrecisionAb™ is a trademark of Bio-Rad Laboratories
- 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 | ||
| Western Blotting | 1/1000 |
PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. 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 dependant on sample type.
PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. 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 dependant on sample type.
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Secondary Antibodies Available
| Description | Product Code | Pack Size | Applications | List Price | Quantity |
|---|---|---|---|---|---|
| Goat anti Rabbit IgG (H/L):HRP | STAR208P | 2 ml | WB | ||
| Goat anti Rabbit IgG (H/L):HRP | STAR208P | 2 ml | WB |
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