Signaling pathway

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PAKα (phospho Ser199) Polyclonal Antibody

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Article Number: PF1160
Delivery time: 现货
Price: 50 μL/960; 100 μL/1600; 200 μL/2560
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Target: PAK1
Application: WB, IHC, IF, ELISA
Reactivity : Human,Mouse,Rat,Monkey
MW(Observed) : 61 kD
Host Species: Rabbit
Isotype : IgG

隐藏域元素占位

Detailed Information

Modify-Modification : Phospho
Recommended dilution ratio : WB 1:500-1:2000; IHC 1:100-1:300; ELISA 1:10000; IF 1:50-200
Compose : Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Purification process : The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage : -15°C to -25°C/1 year(Do not lower than -25°C
Concentration : 1 mg/ml
Clonality : Polyclonal

Antigen & Target Information

Specificity : Phospho-PAKα (S199) Polyclonal Antibody detects endogenous levels of PAKα protein only when phosphorylated at S199.
Gene name : PAK1
Protein Name : Serine/threonine-protein kinase PAK 1
Alias : PAK1;Serine/threonine-protein kinase PAK 1;Alpha-PAK;p21-activated kinase 1;PAK-1;p65-PAK

Database connection:

Organism

Gene ID

SwissProt

Mouse
Background:

This gene encodes a family member of serine/threonine p21-activating kinases, known as PAK proteins. These proteins are critical effectors that link RhoGTPases to cytoskeleton reorganization and nuclear signaling, and they serve as targets for the small GTP binding proteins Cdc42 and Rac. This specific family member regulates cell motility and morphology. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2010],

Cell localization : Cytoplasm . Cell junction, focal adhesion . Cell projection, lamellipodium . Cell membrane . Cell projection, ruffle membrane . Cell projection, invadopodium . Nucleus, nucleoplasm . Chromosome . Cytoplasm, cytoskeleton, microtubule organizing center, centrosome . Colocalizes with RUFY3, F-actin and other core migration components in invadopodia at the cell periphery (PubMed:25766321). Recruited to the cell membrane by interaction with CDC42 and RAC1. Recruited to focal adhesions upon activation. Colocalized with CIB1 within membrane ruffles during cell spreading upon readhesion to fibronectin. Upon DNA damage, translocates to the nucleoplasm when phosphorylated at Thr-212 where is co-recruited with MORC2 on damaged chromatin (PubMed:23260667). Localization to the centrosome does not depend upon the presence of gamma-tubulin (PubMed:27012601). Localization of the active, but not inactive, protein to the adhesions and edge of lamellipodia is mediated by interaction with GIT1 (PubMed:11896197). .

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