ARG54108
anti-CrkII antibody
anti-CrkII antibody for Western blot and Human
Cancer antibody; Signaling Transduction antibody
概述
| 产品描述 | Mouse Monoclonal antibody recognizes CRK |
|---|---|
| 反应物种 | Hu |
| 应用 | WB |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 同位型 | IgG2b |
| 靶点名称 | CrkII |
| 抗原物种 | Human |
| 抗原 | Purified recombinant human CrkII protein fragments expressed in E.coli. |
| 偶联标记 | Un-conjugated |
| 別名 | CRKII; p38; Proto-oncogene c-Crk; Adapter molecule crk |
应用说明
| 应用建议 |
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|---|---|---|---|---|---|
| 应用说明 | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||
| 实际分子量 | 34 kDa |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Affinity purified |
| 缓冲液 | 0.1M Tris-Glycine (pH 7.4), 150 mM NaCl, 0.2% Sodium azide and 50% Glycerol |
| 抗菌剂 | 0.2% Sodium azide |
| 稳定剂 | 50% Glycerol |
| 浓度 | 1 mg/ml |
| 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 | CRK |
| 全名 | v-crk avian sarcoma virus CT10 oncogene homolog |
| 背景介绍 | The Crk-I and Crk-II forms differ in their biological activities. Crk-II has less transforming activity than Crk-I. Crk-II mediates attachment-induced MAPK8 activation, membrane ruffling and cell motility in a Rac-dependent manner. Involved in phagocytosis of apoptotic cells and cell motility via its interaction with DOCK1 and DOCK4. May regulate the EFNA5-EPHA3 signaling. |
| 生物功能 | The Crk-I and Crk-II forms differ in their biological activities. Crk-II has less transforming activity than Crk-I. Crk-II mediates attachment-induced MAPK8 activation, membrane ruffling and cell motility in a Rac-dependent manner. Involved in phagocytosis of apoptotic cells and cell motility via its interaction with DOCK1 and DOCK4. May regulate the EFNA5-EPHA3 signaling. [UniProt] |
| 细胞定位 | Cytoplasm, Cell membrane |
| 研究领域 | Cancer antibody; Signaling Transduction antibody |
| 预测分子量 | 34 kDa |
| 翻译后修饰 | Phosphorylation of Crk-II (40 kDa) gives rise to a 42 kDa form. Isoform Crk-II is phosphorylated by KIT. Phosphorylated on Tyr-221 upon cell adhesion. Results in the negative regulation of the association with SH2- and SH3-binding partners, possibly by the formation of an intramolecular interaction of phosphorylated Tyr-221 with the SH2 domain. This leads finally to the down-regulation of the Crk signaling pathway. Proline isomerization at Pro-237 by PPIA acts as a switch between two conformations: an autoinhibitory conformation in the cis form, where the tandem SH3 domains interact intramolecularly, and an activated conformation in the trans form. |
检测图片 (1) Click the Picture to Zoom In
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ARG54108 anti-CrkII antibody WB image
Western blot: A431 cell lysate stained with ARG54108 anti-CrkII antibody at 1:1000 dilution.
