Mouse anti Human IGFBP3 Antibody, Monoclonal (D15), could be used for WB and so on.
Application:
WB: 0.5-2µg/mL
Protein Function
IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. Insulin like growth factor binding protein 3 (IGFBP3) is a member of the superfamily of insulin like growth factor (IGF) binding proteins which include six high affinity IGF binding proteins (IGFBP) and at least four low affinity binding proteins referred to as IGFBP related proteins (IGFBPrP). The IGFBP members are cysteine rich proteins with conserved cysteine residues clustered in the amino terminal and the carboxy terminal regions of the molecule. The cDNA sequence encoding the mature human IGFBP3 is fused to the signal peptide of CD33. Human IGFBP3 is the major IGF binding protein in plasma where it exists in a ternary complex with IGFI or IGFII and an acid labile subunit. IGFBPs hold a central position in IGF ligand-receptor interactions through influences on both the bioavailability and distribution of IGFs in the extracellular environment. Insulin like growth factor binding protein 3 (IGFBP3) can modulate the mitogenic and metabolic effects of the insulin like growth factors (IGFs). Insulin like growth factor binding protein 3 (IGFBP3) is expressed in multiple tissues. The highest expression level is found in the non paranchymal cells of the liver. The expression levels are higher during extrauterine life and peak during puberty. Insulin like growth factors (IGFs) and IGF binding proteins (IGFBPs) play important roles in cell growth and differentiation. IGFBP3 is one of the factors in serum that is responsible for high serum induced apoptosis in PC3 cells, a prostate cancer cell line. IGFBP3 is important in controlling glucose homeostasis with increased urinary levels in type I diabetes with persistent microalbuminuria.
Acid stable subunit of the 140 K IGF complex antibody | Binding protein 29 antibody | Binding protein 53 antibody | BP 53 antibody | BP53 antibody | Growth hormone dependent binding proteinantibody | IBP 3 antibody | IBP3 antibody | IGF binding protein 3
规格或纯度
无载体, ExactAb™, 无叠氮钠, 已验证, 见COA
宿主种属
小鼠(Mouse)
特异性
IGFBP3
种属反应性
人(Human)
免疫原
Recombinant IGFBP3 expressed in E.coli (AA 135-277)
阳性对照
WB: A431 and Hep G2 cell lysates.
偶联
Unconjugated
克隆类型
单克隆抗体
克隆号
D15
Format
Whole IgG
亚型
Mouse IgG1
轻链亚型
kappa
纯化方法
Protein A + Protein G purified
浓度
见COA
分子类型
抗体
产品线
生物产品
储存与运输
物理外观
Liquid
储存缓冲液
10mM PBS, 50% Glycerol, 0.05% Proclin 300, pH7.4
防腐剂
0.05% Proclin 300
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
4℃ 短期储存(1-2 周)。-20℃长期保存(24 个月)。收货后建议分装。避免冷冻/解冻循环。
图片
IGFBP3 Mouse mAb (Ab109567) - Western Blot All lanes: IGFBP3 Mouse mAb (Ab109567) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Mouse IgG H&L (HRP) (Ab138040) at 1/20000 dilution
Predicted band size: 30 kDa Observed band size: 37 kDa Exposure time: 9.1 s