| 货号: 26909 |
| 规格: 30 µL |
| 基因符号: RAS |
| 描述: Anti-Ras-GTP Mouse Monoclonal Antibody |
| 背景介绍: Small GTPases are a super-family of cellular signaling regulators. Ras belongs to the Ras sub-family of GTPases that regulate cell proliferation, cell motility, and gene transcription. GTP binding increases the activity of Ras, and the hydrolysis of GTP to GDP renders it inactive. GTP hydrolysis is aided by GTPase activating proteins (GAPs), while exchange of GDP for GTP is facilitated by guanine nucleotide exchange factors (GEFs). |
| 免疫原: Recombinant full length protein of active H-Ras |
| 经过测试的应用: IP, IHC,IF |
| 推荐稀释比: IP: 1 µg for 1~2 mg total cellular proteins IHC, IF: 1:50-1:250 |
| 浓度: 1 mg/ml |
| 宿主: Mouse |
| 形式: Liquid |
| 克隆性: Monoclonal |
| 亚型: IgG |
| 纯度: Purified from ascites |
| 防腐剂: no |
| 成分: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 50% glycerol |
| 种属反应性: Anti-Ras-GTP monoclonal antibody recognizes active H-Ras, N-Ras, and K-Ras from vertebrates. |
| 储存条件: Store at -20°C. Avoid repeated freezing and thawing |
免疫沉淀/蛋白质印迹:  IP/WB Analysis of Active Ras Protein.Purified recombinant Ras proteins were loaded with GDP (lane 1) or GTPγS (lane 2). These proteins were immunoprecipitated with anti-Ras-GTP monoclonal antibody (Cat. # 26909). After SDS/PAGE, the membrane filter was probed with anti-Ras mouse monoclonal antibody (Cat. # 26014). |