ICOS (Inducible T-cell Costimulator, Activation-inducible Lymphocyte Immunomediatory Molecule, CD278, AILIM)

Größe

£642.00

SKU:: I0649-95F
Reinheit:: Purified by immunoaffinity chromatography.
Lagerbedingungen:: -20°C
Hersteller:: United States Biological
Host:: Goat
Immunogen:: Synthetic peptide corresponding to KGGQILCDLTKTKGS, from ICOS, at the internal region of the protein (NP_036224.1).
Format:: Supplied as a liquid in Tris saline, pH 7.3, 0.5% BSA, 0.02% sodium azide.
Weitere Details:: Enhances all basic T-cell responses to a foreign antigen, namely proliferation, secretion of lymphokines, up-regulation of molecules that mediate cell-cell interaction, and effective help for antibody secretion by B-cells. Essential both for efficient interaction between T and B-cells and for normal antibody responses to T-cell dependent antigens. Does not up-regulate the production of interleukin-2, but superinduces the synthesis of interleukin-10. Prevents the apoptosis of pre-activated T-cells. Plays a critical role in CD40-mediated class switching of immunoglobin isotypes. Applications: Suitable for use in ELISA. Other applications not tested. Recommended Dilution: ELISA: 1:32,000 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.