CD8 Beta antibody

ISO 9001 Quality Assurance Manufacturing | Print

Anti CD8 Beta Antibody (PrecisionAb Polyclonal Antibody) gallery image 1 — Western blot analysis of whole cell lysates probed with Rabbit anti Human CD8 beta antibody (**VPA00811**) followed by detection with Goat anti Rabbit HRP conjugated (1/10,000, STAR208P) and visualized on the ChemiDoc MP with 5 second exposure. Arrow points to CD8 Beta (molecular weight 28 kDa).

Filter by Application:

Rabbit anti CD8 Beta

Product Type: PrecisionAb Polyclonal
Isotype: Polyclonal IgG
Format: Purified
Specificity: CD8 Beta

Quick Links:

Secondary Antibodies
Applications
Storage Information
Batch/Lot Specific Datasheets

Antibody Quality and Performance Guarantee

Unrivaled Technical Support

Product Code Applications Pack Size List Price Your Price Qty

List Price	Your Price
VPA00811 Datasheet Datasheet SDS SDS	WB	100 µl		Log in	Get Quote
	Log in

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.

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
Regulatory: For research purposes only.
Guarantee: 12 months from date of despatch.
Acknowledgements: PrecisionAb is a trademark of Bio-Rad Laboratories.

Store undiluted at -20°C, avoiding repeated freeze thaw cycles.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.

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.