anti-PAK4 phospho (Ser474) + PAK5 phospho (Ser602) + PAK6 phospho (Ser560) antibody
Key features and details
- 产品描述:
- 反应物种:
- 应用:
- 宿主:
- 克隆:
- 同位型:
- 靶点名称:
- 抗原物种:
- 抗原:
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Brand:
CAT.NO. : ARG43177
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Product Details
概述
| 产品描述 | Rabbit Polyclonal antibody recognizes PAK4 phospho (Ser474) + PAK5 phospho (Ser602) + PAK6 phospho (Ser560) |
|---|---|
| 反应物种 | Hu, Ms, Rat |
| 应用 | FACS, WB |
| 宿主 | Rabbit |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | PAK4 + PAK5 + PAK6 |
| 抗原物种 | Human |
| 抗原 | Synthetic peptide derived from Human PAK4 phospho (Ser474) + PAK5 phospho (Ser602) + PAK6 phospho (Ser560). |
| 偶联标记 | Un-conjugated |
| 別名 | EC 2.7.11.1; p21-activated kinase 4; Serine/threonine-protein kinase PAK 4; PAK-4 |
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. | ||||||
| 阳性对照 | U87-MG | ||||||
| 实际分子量 | ~ 70 kDa |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Affinity purified. |
| 缓冲液 | PBS (pH 7.4), 150 mM NaCl, 0.02% Sodium azide and 50% Glycerol. |
| 抗菌剂 | 0.02% Sodium azide |
| 稳定剂 | 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 | Swiss-port # O96013 Human Serine/threonine-protein kinase PAK 4 Swiss-port # Q8BTW9 Mouse Serine/threonine-protein kinase PAK 4 |
|---|---|
| 基因名称 | PAK4 |
| 全名 | p21 protein (Cdc42/Rac)-activated kinase 4 |
| 背景介绍 | PAK proteins, a family of serine/threonine p21-activating kinases, include PAK1, PAK2, PAK3 and PAK4. PAK proteins are critical effectors that link Rho GTPases to cytoskeleton reorganization and nuclear signaling. They serve as targets for the small GTP binding proteins Cdc42 and Rac and have been implicated in a wide range of biological activities. PAK4 interacts specifically with the GTP-bound form of Cdc42Hs and weakly activates the JNK family of MAP kinases. PAK4 is a mediator of filopodia formation and may play a role in the reorganization of the actin cytoskeleton. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008] |
| 生物功能 | Serine/threonine protein kinase that plays a role in a variety of different signaling pathways including cytoskeleton regulation, cell migration, growth, proliferation or cell survival. Activation by various effectors including growth factor receptors or active CDC42 and RAC1 results in a conformational change and a subsequent autophosphorylation on several serine and/or threonine residues. Phosphorylates and inactivates the protein phosphatase SSH1, leading to increased inhibitory phosphorylation of the actin binding/depolymerizing factor cofilin. Decreased cofilin activity may lead to stabilization of actin filaments. Phosphorylates LIMK1, a kinase that also inhibits the activity of cofilin. Phosphorylates integrin beta5/ITGB5 and thus regulates cell motility. Phosphorylates ARHGEF2 and activates the downstream target RHOA that plays a role in the regulation of assembly of focal adhesions and actin stress fibers. Stimulates cell survival by phosphorylating the BCL2 antagonist of cell death BAD. Alternatively, inhibits apoptosis by preventing caspase-8 binding to death domain receptors in a kinase independent manner. Plays a role in cell-cycle progression by controlling levels of the cell-cycle regulatory protein CDKN1A and by phosphorylating RAN. [UniProt] |
| 细胞定位 | Cytoplasm. Note=Seems to shuttle between cytoplasmic compartments depending on the activating effector. For example, can be found on the cell periphery after activation of growth-factor or integrin-mediated signaling pathways. [UniProt] |
| 预测分子量 | 64 kDa |
| 翻译后修饰 | Autophosphorylated on serine residues when activated by CDC42/p21. Phosphorylated on tyrosine residues upon stimulation of FGFR2. [UniProt] |
检测图片 (1)
ARG43177 anti-PAK4 phospho (Ser474) + PAK5 phospho (Ser602) + PAK6 phospho (Ser560) antibody WB image
Western blot: U87-MG cell lysate stained with ARG43177 anti-PAK4 phospho (Ser474) + PAK5 phospho (Ser602) + PAK6 phospho (Ser560) antibody.
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