ARG52311
anti-GAP43 phospho (Ser41) antibody
anti-GAP43 phospho (Ser41) antibody for Western blot and Rat
Neuroscience antibody
概述
| 产品描述 | Rabbit Polyclonal antibody recognizes GAP43 phospho (Ser41) |
|---|---|
| 反应物种 | Rat |
| 预测物种 | Hu, Ms, Bov, Chk, Dog, NHuPrm, Xenopus laevis, Zfsh |
| 应用 | WB |
| 宿主 | Rabbit |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | GAP43 |
| 抗原物种 | Rat |
| 抗原 | Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser41 conjugated to KLH |
| 偶联标记 | Un-conjugated |
| 別名 | pp46; Growth-associated protein 43; B-50; Neuromodulin; PP46; Axonal membrane protein GAP-43; Neural phosphoprotein B-50 |
应用说明
| 应用建议 |
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| 应用说明 | Specific for the ~50k Gap-43 protein phosphorylated at Ser41. In some tissues the antibody also recognizes a higher molecular weight protein that is also recognized by the pan Gap-43 antibody, that may be a Gap-43 aggregate or oligomer. Immunolableing is blocked by the phosphopeptide used as antigen but not by the corresponding dephosphopeptide. Immunolabeling is completely eliminated by treatment with λ-Ptase. * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Affinity Purified |
| 缓冲液 | 10 mM HEPES (pH 7.5), 150 mM NaCl, 0.1 mg/ml BSA and 50% Glycerol |
| 稳定剂 | 0.1 mg/ml BSA, 50% Glycerol |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 数据库连接 | |
|---|---|
| 基因名称 | GAP43 |
| 全名 | growth associated protein 43 |
| 背景介绍 | Gap-43 is thought to have an important role in development and plasticity because it is expressed at high levels in neuronal growth cones during development and during axonal regeneration (Benowitz and Routtenberg, 1997). There is also evidence from knockout animals that Gap-43 serves to amplify pathfinding signals from the growth cone (Strittmatter et al., 1995). Gap-43 is thought to mediate at least some of these effects via interaction with actin. Importantly, phosphorylation at Ser 41 by protein kinase C (Catalog No. 1609-PKC) modulates the interaction of Gap-43 with actin (He et al., 1997) and may also affect neurotransmitter release during forms of plasticity like LTP (Hulo et al., 2002). |
| 研究领域 | Neuroscience antibody |
| 预测分子量 | 25 kDa |
| 翻译后修饰 | Phosphorylated at Ser-41 by PHK. Phosphorylation of this protein by a protein kinase C is specifically correlated with certain forms of synaptic plasticity. Palmitoylation by ARF6 is essential for plasma membrane association and axonal and dendritic filopodia induction. Deacylated by LYPLA2. |
检测图片 (1) Click the Picture to Zoom In
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ARG52311 anti-GAP43 phospho (Ser41) antibody WB image
Western blot: Rat cortex lysate showing specific immunolabeling of the ~50k Gap-43 protein phosphorylated at Ser41 (Control) stained with ARG52311 anti-GAP43 phospho (Ser41) antibody. The phosphospecificity of this labeling is shown in the second lane (lambda-phosphatase: λ-Ptase).
