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

Size

£620.00

SKU:: 397441
Purity:: Purified by immunoaffinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Rabbit
Immunogen:: Recombinant protein corresponding to human ICOS (Position: E21-K140), expressed in E. coli.
Format:: Supplied as a lyophilized powder from PBS, 5% BSA, 0.05% sodium azide. Reconstitute with 200ul sterile ddH2O.
Extra Details:: Inducible T-cell costimulator is an immune checkpoint protein that in humans is encoded by the ICOS gene. The protein encoded by this gene belongs to the CD28 and CTLA-4 cell-surface receptor family. It forms homodimers and plays an important role in cell-cell signaling, immune responses, and regulation of cell proliferation. Applications: Suitable for use in Flow Cytometry, ELISA, Immunohistochemistry, Immunocytochemistry. Other applications not tested. Recommended Dilution: Flow Cytometry: 1-3ug/1x10e6 cells ELISA: 0.1-0.5ug/ml Immunohistochemistry (paraffin): 0.5-1ug/ml Immunohistochemistry (frozen): 0.5-1ug/ml Immunocytochemistry: 0.5-1ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized and reconstituted products are stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.