Description
CD8A Antibody Cocktail | V3134-100UG | Gentaur US, UK & Europe Disrtribition
Family: Primary antibody
Formulation: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide
Format: Purified
Clone: C8/468 + C8/144B
Host Animal: Mouse
Clonality: Monoclonal (mouse origin)
Species Reactivity: Human
Application: IHC-P
Buffer: N/A
Limitation: This CD8a antibody cocktail is available for research use only.
Purity: Protein G affinity chromatography
Description: CD8 is a cell surface receptor expressed either as a heterodimer with the CD8 beta chain (CD8a/b) or as a homodimer (CD8a/a). A majority of thymocytes and a subpopulation of mature T cells and NK cells express CD8a. CD8 binds to MHC class 1 and through its association with protein tyrosine kinase p56lck plays a role in T cell development and activation of mature T cells. For mature T-cells, CD4 and CD8 are mutually exclusive, so anti-CD8, generally used in conjunction with anti-CD4. It is a useful marker for distinguishing helper/inducer T-lymphocytes, and most peripheral T-cell lymphomas are CD4+/CD8-. Anaplastic large cell lymphoma is usually CD4+ and CD8-, and in T-lymphoblastic lymphoma/leukemia, CD4 and CD8 are often co-expressed. CD8 is also found in littoral cell angioma of the spleen.
Immunogen: Human recombinant protein (C8/468) and 13 amino acid peptide from the C-terminal cytoplasmic domain of the alpha chain of human CD8 (C8/144B) were used as the immunogens for this CD8a antibody cocktail.
Storage: Store the CD8a antibody cocktail at 2-8oC (with azide) or aliquot and store at -20 °C or colder (without azide).
