R&D Systems™ Recombinant Human GITR Ligand/TNFSF18 Protein

Description

A New and Improved rh GITR-L is Available! CHO expressed; ∼70 fold better activity; HA tag!

Measured by its ability to compete with biotinylated recombinant human GITR Ligand for binding to immobilized recombinant human GITR Fc Chimera.

Specifications

• Accession Number: Q9UNG2
• For Use With (Application): Binding Activity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
• Gene ID (Entrez): 8995
• Molecular Weight (g/mol): M.W. (Observed): 14 kDa-16 kDa, reducing conditions; M.W. (theoretical): 15 kDa
• Name: GITR Ligand/TNFSF18
• Quantity: 25 μg
• Source: Spodoptera frugiperda, Sf 21 (baculovirus)-derived human GITR Ligand/TNFSF18 protein Glu74-Ser199, with an N-terminal 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
• Endotoxin Concentration: <0.10 EU / 1 μg of the protein by the LAL method.
• Gene Alias: Activation-inducible TNF-related ligand, AITRL, AITRLMGC138237, GITRL, GITRLglucocorticoid-induced TNFR-related protein ligand, Glucocorticoid-induced TNF-related ligand, hGITRLGITR ligand, TL6AITR ligand, TNFSF18, tumor necrosis factor (ligand) superfamily, member 18, tumor necrosis factor ligand superfamily member 18
• Gene Symbol: TNFSF18
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Reconstitution: Reconstitute at 100 μg/mL in sterile PBS containing (at least 0.1% human or bovine serum albumin.)
• Purity or Quality Grade: >97%, by SDS-PAGE under reducing conditions and visualized by silver stain
• Protein: GITR Ligand/TNFSF18