Novus Biologicals™ Recombinant Human Osteoprotegerin/TNFRSF11B Protein

Product Code.	Quantity	unitSize
18488781	500 μg	500µg
18404902	100 μg	100µg
18431562	10 μg	10µg
18460342	1 mg	1mg

Product Code. 18488781 Supplier Novus Biologicals™ Supplier No. NBP235108500ug

Description

Recombinant Protein

Osteoprotegerin Protein is fully biologically active when compared to standard. The ED50 as determined by neutralizing the stimulation of U937 cells is less than 10 ng/mL, corresponding to a specific activity of >1.0 x 10^5 IU/mg in the presence of 10 ng/mL soluble rHuRANKL (sRANKL).

Specifications

• Accession Number: O00300, O00300, O00300
• For Use With (Application): PAGE, Bioactivity
• Formulation: Lyophilized from a 0.2 um filtered concentrated solution in 20 mM PB,150 mM NaCl, pH 6.0.
• Gene ID (Entrez): 4982
• Molecular Weight (g/mol): M.W. (Theoretical): 19.7 kDa
• Quantity: 500 μg
• Storage Requirements: Store at -20°C to -70°C as supplied. After reconstitution, store at 2°C to 8°C for 1 month and at -20°C to -70°C for long term storage. Avoid repeated freeze-thaw cycles.
• Endotoxin Concentration: Less than 1 EU/μg of Osteoprotegerin/TNFRSF11B as determined by LAL method.
• Gene Alias: OCIFMGC29565, OPG, OPGtumor necrosis factor receptor superfamily member 11B, Osteoclastogenesis inhibitory factor, Osteoprotegerin, TR1, tumor necrosis factor receptor superfamily, member 11b
• Gene Symbol: TNFRSF11B
• Reconstitution: Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL. Apportion stock solutions into working aliquots and store at <-20°C
• Research Category: Apoptosis, Biologically Active Proteins
• Purity or Quality Grade: >95%, by SDS-PAGE and HPLC
• Protein: Osteoprotegerin/TNFRSF11B