GITR Protein, Rat, Recombinant (Fc Tag)

Cat: 80192-R02H

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GITR Protein, Rat, Recombinant (Fc Tag) Product Information
> 95 % as determined by SDS-PAGE
< 1.0 EU per μg of the protein as determined by the LAL method
Testing in progress
Protein Construction
A DNA sequence encoding the rat TNFRSF18 (Q5M835) (Met1-Lys121) was expressed, fused with the Fc region of human IgG1 at the C-terminus.
Expressed Host
HEK293 Cells
Predicted N Terminal
Glu 25
Molecule Mass
The recombinant rat TNFRSF18/Fc is a disulfide-linked homodimer. The reduced monomer comprises 338 amino acids and has a predicted molecular mass of 37.7 kDa. The apparent molecular mass of the protein is approximately 47 kDa in SDS-PAGE under reducing conditions.
Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -70℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
GITR Protein, Rat, Recombinant (Fc Tag) in SDS-PAGE
Rat GITR/TNFRSF18/CD357 Protein 12452
GITR Background Information

GITR, also known as TNFRSF18(CD357), belongs to the tumor necrosis factor receptor (TNF-R) superfamily. It is the receptor for TNFSF18. GITR plays a key role in dominant immunological self-tolerance maintained by CD25(+)CD4(+) regulatory T cells. GITR may be involved in interactions between activated T-lymphocytes and endothelial cells and in the regulation of T-cell receptor-mediated cell death. GITR and its ligand are important costimulatory molecules in the pathogenesis of autoimmune diseases. It also mediates NF-kappa-B activation via the TRAF2/NIK pathway.

Immune Checkpoint
Immune Checkpoint Detection: ELISA Antibodies
Immune Checkpoint Targets   Co-stimulatory Immune Checkpoint Targets

Immunotherapy   Cancer Immunotherapy   Targeted Therapy

Full Name
tumor necrosis factor receptor superfamily, member 18
  • Kwon B, et al. (1999) Identification of a novel activation-inducible protein of the tumor necrosis factor receptor superfamily and its ligand. J Biol Chem. 274(10):6056-61.
  • Nocentini G, et al. (1997) A new member of the tumor necrosis factor/nerve growth factor receptor family inhibits T cell receptor-induced apoptosis. Proc Natl Acad Sci. 94(12): 6216-21.
  • Baltz KM, et al. (2007) Cancer immunoediting by GITR (glucocorticoid-induced TNF-related protein) ligand in humans: NK cell/tumor cell interactions. FASEB J. 21(10):2442-54.
  • Other GITR Proteins

    Cynomolgus GITR Proteins

    Product Name Cat.No.
    GITR Protein, Cynomolgus, Recombinant (His Tag) 90871-C08H

    Human GITR Proteins

    Product Name Cat.No.
    GITR Protein, Human, Recombinant (ECD, His Tag) 13643-H08H
    GITR Protein, Human, Recombinant (Fc Tag) 13643-H02H
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