验证数据展示
产品信息
68402-1-PBS targets IGFBP3 in WB, IHC, Indirect ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, IHC, Indirect ELISA Application Description |
| 经测试反应性 | human |
| 免疫原 |
CatNo: Ag20351 Product name: Recombinant human IGFBP3 protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 134-291 aa of BC000013 Sequence: PGNASESEEDRSAGSVESPSVSSTHRVSDPKFHPLHSKIIIIKKGHAKDSQRYKVDYESQSTDTQNFSSESKRETEYGPCRREMEDTLNHLKFLNVLSPRGVHIPNCDKKGFYKKKQCRPSKGRKRGFCWCVDKYGQPLPGYTTKGKEDVHCYSMQSK 种属同源性预测 |
| 宿主/亚型 | Mouse / IgM |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | insulin-like growth factor binding protein 3 |
| 别名 | IGF binding protein 3, IBP-3, IBP3, IBP 3, BP 53 |
| 计算分子量 | 32 kDa |
| 观测分子量 | 39-45 kDa |
| GenBank蛋白编号 | BC000013 |
| 基因名称 | IGFBP3 |
| Gene ID (NCBI) | 3486 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Thiophilic affinity chromatograph |
| UNIPROT ID | P17936 |
| 储存缓冲液 | PBS only, pH 7.3. |
| 储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
Insulin-like growth factor binding protein-3 (IGFBP-3) contains a 27 amino acid putative signal sequence followed by a mature protein of 264 amino acids with 18 cysteine residues clustered near the N- and C-terminus. Accordingly, expression of the cloned IGFBP-3 cDNA in mammalian tissue culture cells results in secretion of the protein into the culture medium. IGFBP-3 shares high homology (33% amino acid identity) including conservation of all 18 cysteine residues with a smaller human IGF-binding protein (BP-28) identified in amniotic fluid. IGFBP-3 has one or more glycosylation sites with a protein core of ∼30 kDa. Western blots revealed that the 39-45 kDa IGFBP-3 fragment is a glycoprotein. (PMID: 23403918, PMID: 24926947, PMID: 19887447)
