HLA-E (HLA Class I Histocompatibility Antigen, alpha Chain E, MHC Class I Antigen E)

Size

£512.00

SKU:: 046240
Purity:: Purified by Protein A affinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Mouse
Immunogen:: Recombinant protein corresponding to human HLA-E.
Clone:: 3D12
Format:: Supplied as a liquid in PBS, pH 7.4, 15mM sodium azide.
Extra Details:: HLA-E (human leukocyte antigen E) is a non-classical MHC I antigen, which is important for dialogue with NK cells and their regulation through interaction with CD94/NKG2 receptor. Like other MHC I molecules, transmembrane HLA-E molecule (45 kDa) associates with beta2 microglobulin. Unlike HLA-G, expression of HLA-E molecules is not so restricted, but it has been detected at least at mRNA level in virtually all cells and tissues examined. In peripheral blood, HLA-E protein is expressed at least in all mononuclear cells, but in different quantity (B cells and monocytes more than T cells and NK cells). Applications: Suitable for use in ELISA, Immunoprecipitation and Flow Cytometry. Other applications not tested. Recommended Dilution: Flow Cytometry: 1-4ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.