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Armenian Hamster Monoclonal anti-Human/Mouse/Rat CD278 (ICOS) Antibody


Item#:
xAP-0481
Size Price Quantity
100.0 ug $320.00
Catalog Number xAP-0481
ID Armenian Hamster Monoclonal anti-Human/Mouse/Rat CD278 (ICOS) Antibody
Antigen Description ICOS, also known as inducible costimulatory molecule and H4, is a 47-57 kD protein. This protein is homologous to the CD28/CTLA-4 proteins. ICOS is expressed on activated T cells and a subset of thymocytes. It is able to costimulate T cells proliferation. In addition, ICOS is involved in humoral immune responses (B cell germinal center formation). The ICOS ligand is B7h/B7RP-1 or B7-H2. ICOS stimulation has been shown to potentiate TCR-mediated IL-4 and IL-10 production and has been proposed to play a role in Th2 cell development.
Size 100ug
Immunogen Mouse T cell clone D10.G4.1
Clone #C398.4A
Antibody Isotype Armenian Hamster IgG
Species Reactivity Armenian Hamster
Preparation The antibody was purified by affinity chromatography.
Formulation The IgG fraction of culture supernatant was purified by Protein G affinity chromatography and lyophilized from a 0.2 um filtered solution in phosphate-buffered saline (PBS).
Application FC IP Costim
Storage & Handling Reconstitute the antibody with 200 ul sterile PBS and the final concentration is 0.5mg/ml. Reconstituted antibody can also be aliquoted and stored frozen at < -20C for at least for six months without detectable loss of activity. Avoid repeated freeze-thaw cycles.

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