Clone Name: 53-6.7
Light Chain: Kappa
Product Description: The 53-6.7 antibody reacts with the 32-34 kDa alpha subunit of mouse CD8, known as CD8a or CD8 alpha. CD8a can form a homodimer (CD8 alpha-alpha), but is more commonly expressed as a heterodimer with a second chain known as CD8b or CD8 beta. CD8 acts as a co-receptor in antigen recognition and subsequent T cell activation that is initiated upon binding of the T cell receptor (TCR) to antigen-bearing MHC Class I molecules. The cytoplasmic domains of CD8 provide binding sites for the tyrosine kinase lck, facilitating intracellular signaling events that lead to T cell activation, development, and cytotoxic effector functions. CD8+ cytotoxic T cells (CTLs) play an important role in inducing cell death of tumor cells, as well as cells infected by virus, bacteria or parasites.
Calculated MW: 27
Form: Liquid
Buffer (with preservative): 10mM NaH₂PO₄, 150mM NaCl, 0.09% Sodium azide.
Concentration: 0.5 mg/ml (Please refer to the vial label for the specific concentration.)
Uniprot ID: P01731
Antigen Species: Mouse
Immunogen: Mouse spleen cells
Purification: Purified by affinity chromatography
Conjugation: Unconjugated
Full Name: CD8 antigen, alpha chain
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