Osteoprotegerin (TNFRSF11B) (NM_002546) Human Recombinant Protein

CAT#: TP720285M

Recombinant protein of human tumor necrosis factor receptor superfamily, member 11b (TNFRSF11B)

Specifications

Product Data

• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Glu22-Leu401
• Tag: C-His
• Predicted MW: 44.7 kDa
• Concentration: lot specific
• Purity: >95% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
• Endotoxin: < 0.1 EU per µg protein as determined by LAL test
• Storage: Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
• Stability: Stable for at least 6 months from date of receipt under proper storage and handling conditions.

Reference Data

• RefSeq: NP_002537
• Locus ID: 4982
• UniProt ID: O00300
• Cytogenetics: 8q24.12
• Synonyms: OCIF; OPG; PDB5; TR1
• Summary: The protein encoded by this gene is a member of the TNF-receptor superfamily. This protein is an osteoblast-secreted decoy receptor that functions as a negative regulator of bone resorption. This protein specifically binds to its ligand, osteoprotegerin ligand, both of which are key extracellular regulators of osteoclast development. Studies of the mouse counterpart also suggest that this protein and its ligand play a role in lymph-node organogenesis and vascular calcification. Alternatively spliced transcript variants of this gene have been reported, but their full length nature has not been determined. [provided by RefSeq, Jul 2008]
• Protein Families: Druggable Genome, Secreted Protein
• Protein Pathways: Cytokine-cytokine receptor interaction