C2255-13D

CD4 (Tac antigen, p55, Interleukin 2 Receptor alpha, IL2Ra, T Cell Growth Factor Receptor)

Size

£492.00

SKU:: C2255-13D
Purity:: Purified
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Mouse
Immunogen:: Feline T cells
Clone:: 5K113 (3-4F4)
Format:: Supplied as a liquid in 100mM borate buffered saline, pH 8.0. No preservatives or amine-containing buffer salts added.
Extra Details:: Feline CD4, a member of the immunoglobulin superfamily of cell surface receptors, is a type I transmembrane glycoprotein that is expressed on the “helper/inducer” subpopulation of peripheral T lymphocytes. It is present on approximately 55% of thymocytes, 15% of splenocytes, 40% of lymph node cells, and 25% of peripheral blood lymphocytes.1-3 CD4 functions as an accessory molecule in the recognition of foreign antigens in association with MHC Class II antigens by T cells. Applications: • Flow cytometry 1-3 • Immunohistochemistry (acetone-fixed, frozen tissue sections) • Immunoprecipitation 1 Recommended Dilution: 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.