C2433-12G

CD81 (CD81 Antigen, 26kD Cell Surface Protein TAPA-1, Target of the Antiproliferative Antibody 1, Tapa126kD Cell Surface Protein TAPA-1, Tapa1, Tspan28)

Size

£351.00

SKU:: C2433-12G
Purity:: Purified by affinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Hamster
Immunogen:: CD81+ mouse B lymphoma 38C13
Clone:: Eat-2
Format:: Supplied as a liquid in PBS, pH 7.2, 0.09% sodium azide.
Extra Details:: CD81 is a 26kD non-glycosylated member of the tetraspanin superfamily (TM4SF), also known as TAPA-1. CD81 is expressed on T and B cells, NK cells, dendritic cells, thymocytes, endothelial cells and fibroblasts. CD81 induces B cell adhesion via the VLA-4 integrin and has been shown to play a role in early T cell development. CD81 associates with several other cell-surface proteins in a multimolecular complex, including CD19, CD21, CD20, CD37, CD53, and CD82 in B cells, and CD4, CD8 and CD82 in T cells. Applications: Suitable for use in Flow Cytometry, Western Blot and Immunoprecipitation. Other applications not tested. Recommended Dilution: Flow Cytometry: ≤0.25ug/10e6 cells in 100ul volume 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.