PAK1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	WB: 1:500~1:1000
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Synthetic phosphopeptide derived from human PAKα around the phosphorylation site of Thr212.
Specificity	PAKα (phospho-T212) polyclonal antibody detects endogenous levels of PAKαprotein only when phosphorylated at Thr212.
Formulation	Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Concentration	1mg/ml
Conjugation	Unconjugated
Storage Condition	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Predicted Protein Size	~ 60 kDa
Gene Name	p21 (RAC1) activated kinase 1
Database Link	Entrez Gene 5058 Human UniProt ID Q13153
Background	Three isoforms of serine/threonine kinases, designated αPAK p68, βPAK p65 and γPAK p62, have been shown to exhibit a high degree of sequence homology with the S. cerevisiae kinase Ste 20, involved in pheromone signaling. The α, β and γPAK isoforms complex specifically with Rac1 and Cdc42 in their active GTP-bound state, inhibiting their intrinsic GTPase activity leading to their autophosphorylation. There are eight sites of autophosphorylation on γPAK, including Ser 19, Ser 141 and Thr 402, and phosphorylation of Ser 141 and Thr 402 is correlated with γPAK activation. Once phosphorylated and their affinity for Rac/Cdc42 reduced, the PAK isoforms disassociate from the complex to seek downstream substrates.
Synonyms	Alpha-PAK; p21-activated kinase 1; p65-PAK; PAK-1; PAK1; PAKα; Serine/threonine-protein kinase PAK 1
Note	For research use only, not for use in diagnostic procedure.
Reference Data

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