骨保护蛋白/护骨素抗体

骨保护蛋白/护骨素抗体

英文名称    OPG    

中文名称    骨保护蛋白/护骨素抗体    

别    名    MGC29565; OCIF; OPG; Osteoclastogenesis Inhibitory Factor; TNFRSF 11B; TNFRSF11B; TR 1; TR1; Tumor Necrosis Factor Receptor Superfamily Member 11b; TR11B_HUMAN.      

研究领域    肿瘤  细胞生物  免疫学  信号转导  骨髓细胞      

抗体来源    Rabbit    

克隆类型    Polyclonal    

交叉反应    Human, Mouse, Rat, Dog, Rabbit,     

产品应用    WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.    

分 子 量    44kDa    

细胞定位    分泌型蛋白     

性    状    Lyophilized or Liquid    

浓    度    1mg/ml    

免 疫 原    KLH conjugated synthetic peptide derived from human OPG:201-300/401     

亚    型    IgG    

纯化方法    affinity purified by Protein A    

储 存 液    0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.    

保存条件    Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.    

PubMed    PubMed    

产品介绍    Osteoprotegerin (OPG, or osteoclastogenesis inhibitory factor) is a secretory glycoprotein belonging to TNF receptor superfamily. Acts as decoy receptor for RANKL and thereby neutralizes its function in osteoclastogenesis. Inhibits the activation of osteoclasts and promotes osteoclast apoptosis. Bone homeostasis seems to depend on the local RANKL/OPG ratio. May also play a role in preventing arterial calcification. May act as decoy receptor for TRAIL and protect against apoptosis. TRAIL binding blocks the inhibition of osteoclastogenesis. OPG acts as a soluble factor in the regulation of bone mass and may be beneficial in the treatment of osteoporosis with increased osteoclast activity. OPG consists of 401 amino acids with a molecular weight of 44 kDa as a monomer and 90 kDa as a disulphide-linked dimer.
护骨素又称护骨因子(osteorotegenin,OPG)、骨保护蛋白、破骨细胞生成抑制因子、骨保护素、破骨细胞抑制生成因子（osteoclastogenesis inhibitory factor，OCIF）
OPG属于TNF受体超家族，主要功能是抑制破骨细胞的分化、成熟破骨细胞的骨吸收活性，并诱导其凋亡。