About InVivoSIM anti-human RANKL (CD254) (Denosumab Biosimilar) This non-therapeutic biosimilar antibody uses the same variable regions from the therapeutic antibody Denosumab making it ideal for research use. This Denosumab biosimilar reacts with human RANKL (receptor activator of nuclear factor kappa-B ligand) also known as CD254 and TRANCE (TNF-related activation-induced cytokine). RANKL is a 35 kDa type II membrane protein that belongs to the TNF superfamily. RANKL is expressed on activated T lymphocytes in the lung, thymus, and lymph nodes and on osteoclasts. RANKL has been implicated in the regulation of T cell and dendritic cell interactions as well as osteoclast differentiation. Additionally, RANKL was found to be critical for osteoclast differentiation. Denosumab is an inhibitor of RANKL which functions by decreasing the development of osteoclasts. InVivoSIM anti-human RANKL (CD254) (Denosumab Biosimilar) Specifications IsotypeHuman IgG1, κ Recommended Isotype Control(s)RecombiMAb human IgG1 isotype control, anti-hen egg lysozyme Recommended Dilution BufferInVivoPure pH 7.0 Dilution Buffer ImmunogenHuman RANKL Reported ApplicationsFunctional assays Flow Cytometry FormulationPBS, pH 7.0 Contains no stabilizers or preservatives Endotoxin<1EU/mg (<0.001EU/μg) Determined by LAL gel clotting assay Aggregation<5% Determined by SEC Purity>95% Determined by SDS-PAGE Sterility0.2 μm filtration ProductionPurified from cell culture supernatant in an animal-free facility PurificationProtein A Molecular Weight150 kDa StorageThe antibody solution should be stored at the stock concentration at 4°C. Do not freeze.
