Recombinant Human CD8B (C-6His)

Description

EnkiLife provides the Recombinant Human CD8B (C-6His) protein,aslo know as T-Cell Surface Glycoprotein CD8 Beta Chain,CD8b,CD8B,CD8B1, which features high purity, high activity, and high stability. It can be applied in scientific research, biopharmaceuticals, and other fields.Purity:Greater than 95% as determined by reducing SDS-PAGE;Endotoxin Level:<1 EU/µg as determined by LAL test.;Construction:Recombinant Human T-Cell Surface Glycoprotein CD8 Beta Chain is produced by our Mammalian expression system and the target gene encoding Leu22-Pro170 is expressed with a 6His tag at the C-terminus.Accession:P10966. Expression Host:Human Cells.Species:Human.Predicted Molecular Mass:17.8 KDa. Background:T-Cell Surface Glycoprotein CD8β Chain (CD8 Antigen) is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. 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. 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.