Recombinant human CD8 beta protein

Recombinant Protein

Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

CD8B, also known as T-cell surface glycoprotein CD8 beta chain isoform 5, is a cell surface transmembrane glycoprotein. This protein serves as a co-receptor for the T cell receptor (TCR). It found on most cytotoxic T lymphocytes that mediates efficient cell to cell interactions within the immune system. CD8 forms a dimer, consisting of a pair of CD8 chains. The most common form of CD8 is composed of a CD8-alpha and CD8-beta chain. Both members of the immunoglobulin superfamily with an immunoglobulin variable (IgV) -like extracellular domain connected to the membrane by a thin stalk, and an intracellular tail. Recombinant human CD8B, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol

Immunology

< 1 EU per 1ug of protein (determined by LAL method)

Human

CD8 b, T-cell surface glycoprotein CD8 beta chain isoform 5, CD8B, CD8B1, LEU2, LY3, LYT3, P37, ATGP3757-10ug, ATGP3757-20ug, ATGP3757-50ug, ATGP3757-100ug, ATGP3757-250ug, ATGP3757-500ug, ATGP3757-1mg, ATGP3757-10, ATGP3757-20, ATGP3757-50, ATGP3757-100, ATGP3757-250, ATGP3757-500, ATGP3757-1