Biolegend, 371223, PE/Cyanine7 anti-human CD357 (GITR) Antibody, 25tests

GITR (glucocorticoid-induced TNF receptor family-regulated gene) is a 25 kD TNF receptor superfamily member (also known as AITR and TNFRSF18). GITR is expressed on activated lymphocytes and is upregulated by T cell receptor engagement. The cytoplasmic domain of GITR is homologous to CD40, 4-1BB and CD27 and has been shown to interact with TRAF 1-3, but not TRAF 5 or 6. GITR signaling has been shown to regulate T cell proliferation and TCR-mediated apoptosis, and to break immunological self-tolerance. GITR binds GITRL and is involved in the development of regulatory T cells and to regulate the activity of Th1 subsets.
25tests
Verified Reactivity: Human
Antibody Type: Monoclonal
Host Species: Mouse
Immunogen: Recombinant human GITR-Fc chimera
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation: The antibody was purified by affinity chromatography and conjugated with PE/Cyanine7 under optimal conditions.
Concentration: Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling: The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application: FC - Quality tested
Recommended Usage: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
Excitation Laser: Blue Laser (488 nm)Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Product Citations: Xia Y, et al. 2023. iScience. 108279:26. PubMed Lam VQ, et al. 2024. Int J Mol Sci. :25. PubMed Kim DH, et al. 2021. eLife. 10:00. PubMed
RRID: AB_2687170 (BioLegend Cat. No. 371223) AB_2687171 (BioLegend Cat. No. 371224)
Structure: TNFR superfamily, 234-amino acid type I transmembrane protein, 25 kD.
Distribution: Activated lymphocytes.
Function: Interacts with TRAF's 1-3, but not TRAF 5 or 6, mediates NF-κB activation through the TRAF2/NIK pathway.
Ligand/Receptor: GITRL
Cell Type: Lymphocytes, Tregs
Biology Area: Costimulatory Molecules, Immunology
Molecular Family: CD Molecules
Antigen References: 1. van der Werf N, et al. 2011. J. Immunol. 187:1411. 2. Shimizu J, et al. 2002. Nat. Immunol. 3:135. 3. McHugh RS, et al. 2002. Immunity 16:311. 4. Kwon B, et al. 1999. J. Biol. Chem. 274:6056.
Gene ID: 8784
UniProt: View information about CD357 on UniProt.org
Clone: 108-17
Regulatory Status: RUO
Other Names: TNFRSF18, Activation-inducible TNFR, AITR, Glucocorticoid-inducible TNFR
Isotype: Mouse IgG2a, κ