验证数据展示
产品信息
66283-1-PBS targets IGF1R/CD221 in WB, IHC, Indirect ELISA applications and shows reactivity with human, rat samples.
| 经测试应用 | WB, IHC, Indirect ELISA Application Description | 
| 经测试反应性 | human, rat | 
| 免疫原 | 
                                             Peptide 种属同源性预测 | 
                                    
| 宿主/亚型 | Mouse / IgG1 | 
| 抗体类别 | Monoclonal | 
| 产品类型 | Antibody | 
| 全称 | IGF I receptor | 
| 别名 | IGF 1 receptor, IGF1R, IGF-I receptor, IGFIR, IGFR | 
| 计算分子量 | 155 kDa | 
| 观测分子量 | 130-140 kDa | 
| GenBank蛋白编号 | NM_000875 | 
| 基因名称 | IGF1R | 
| Gene ID (NCBI) | 3480 | 
| RRID | AB_2881666 | 
| 偶联类型 | Unconjugated | 
| 形式 | Liquid | 
| 纯化方式 | Protein G purification | 
| UNIPROT ID | P08069 | 
| 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
IGF1R, also named as CD221, is a receptor tyrosine kinase which mediates actions of INS-like growth factor 1 (IGF1). IGF1R binds IGF1 with high affinity and IGF2 and INS with a lower affinity, the activated IGF1R is involved in cell growth and survival control. It is crucial for tumor transformation and survival of malignant cells. IGF1R is translated as ~220 kDa pro-receptors (PMID: 33969359). IGF1R is a heterotetrameric receptor, composed of two alpha subunits (~130 kDa) and two beta subunits (~100-120 kDa) (PMID: 6279656). Both the alpha and beta subunits are synthesized from a single mRNA precursor. The precursor is then glycosylated, proteolytically cleaved, and crosslinked by cysteine bonds.










