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描述 产品目录编号 14-864 品牌系列 Upstate
商名 - Upstate
描述 PAK-1 PBD Protein (agarose free), 300 µg Alternate Names - p21/Cdc42/Rac1-activated kinase 1
- p21-activated kinase 1
产品信息 演示 300 µg of PAK-1 PBD, GST in 150 µL of PBS, pH 7.4, 0.5 mM PMSF, containing 20% glycerol. 应用 应用 For use in Affinity Binding Assays, ELISA & G-Protein Assays. 主要应用 - ELISA
生物信息 浓缩 2 mg/mL 纯度 Purity >50% by SDS-PAGE and Coomassie blue staining. 来源 GST fusion-protein, corresponding to the p21-binding domain (PBD, residues 67-150) of human PAK-1, expressed in E. coli. 品种 Human 特异活性 Affinity Precipitation Assay: 10 µg of this lot when added with 10 µL glutathione agarose, precipitated Rac-GTP from 3T3 and A431 cell lysates that were loaded in vitro with GTPγS. GDP treated of 3T3 and A431 lysates served as negative controls. Precipitated Rac-GTP was detected by immunoblot analysis using 1 &micor;g/mL anti-Rac (Catalog # 05-389) and secondary goat anti-mouse HRP antibody (Catalog # 12-349) on a Western Blot. Entrez基因编号 - NM_002576.3
Entrez基因汇总 PAK proteins are critical effectors that link RhoGTPases to cytoskeleton reorganization and nuclear signaling. PAK proteins, a family of serine/threonine p21-activating kinases, include PAK1, PAK2, PAK3 and PAK4. These proteins serve as targets for the small GTP binding proteins Cdc42 and Rac and have been implicated in a wide range of biological activities. PAK1 regulates cell motility and morphology. Alternative transcripts of this gene have been found, but their full-length natures have not yet been determined. 基因符号 - PAKalpha
- PAK1
- p65-PAK
- MGC130001
- Alpha-PAK
- MGC130000
- PAK-1
纯化方法 GSH-agarose chromatography UniProt编号 - Q13153
UniProt汇总 FUNCTION: SwissProt: Q13153 # The activated kinase acts on a variety of targets. Likely to be the GTPase effector that links the Rho-related GTPases to the JNK MAP kinase pathway. Activated by CDC42 and RAC1. Involved in dissolution of stress fibers and reorganization of focal complexes. Involved in regulation of microtubule biogenesis through phosphorylation of TBCB. Activity is inhibited in cells undergoing apoptosis, potentially due to binding of CDC2L1 and CDC2L2.
COFACTOR: Magnesium.
SIZE: 545 amino acids; 60647 Da
SUBUNIT: Homodimer in its autoinhibited state. Active as monomer. Interacts tightly with GTP-bound but not GDP-bound CDC42/P21 and RAC1. Binds to the caspase-cleaved p110 isoform of CDC2L1 and CDC2L2, p110C, but not the full-length proteins. Component of cytoplasmic complexes, which also contain PXN, ARHGEF6 and GIT1.
SUBCELLULAR LOCATION: Cytoplasm. Cell junction, focal adhesion. Note=Recruited to focal adhesions upon activation.
PTM: Autophosphorylated when activated by CDC42/p21 and RAC1.
SIMILARITY: SwissProt: Q13153 ## Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily. & Contains 1 CRIB domain. & Contains 1 protein kinase domain.产品使用声明 质量保证 Routinely evaluated by G-protein activity assay 使用声明 - Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
储存和货运信息 存储条件 Stable for 1 year at -20C from date of shipment. For maximum recovery of product, centrifuge the vial prior to removing the cap. 包装信息 数量 300 µg
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