金山科研平台，产品价格货期咨询微信：jinshanbio Assay Type:ELISA Development Kit Assay Length:4 hours 40 minutes (after plate preparation) Sample Type & Volume Required:100 µL Sufficient Materials:For fifteen 96-well plates* Range:62.5 - 4,000 pg/mL Specificity:Please see the product datasheet Molecule Information: Osteoprotegerin/TNFRSF11B Aliases: OCIF; TNFRSF11B Entrez Gene IDs: 4982 (Human); 18383 (Mouse) Background: Osteoprotegerin/TNFRSF11B (OPG) View Osteoprotegerin IHC images. Osteoprotegerin (OPG)/osteoclastogenesis inhibitory factor (OCIF) is a member of the TNF receptor superfamily and is now referred to as TNFRSF11B. It is an osteoblast secreted decoy receptor that binds specifically to osteoprotegrin ligand (OPGL/TNFSF11) to inhibit osteoblast maturation. It is also a decoy receptor for TRAIL and inhibits TRAIL-induced apoptosis. Human and mouse OPG share approximately 84% and 94% amino acid sequence identity, respectively, with rat OPG. Natural OPG exists predominantly as disulfide-linked dimers.