Anti-PAK1/2/3 (Phospho-S144/141/139) Antibody

• Catalog Number: orb393128
• Category: Antibodies
• Description: Rabbit polyclonal antibody to PAK1 (Phospho-S144/141/139)
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: IH, WB
• Reactivity: Human, Mouse, Rat
• Immunogen: KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S144/141/139 of human PAK1/2/3 protein. The exact sequence is proprietary.
• Dilution range: WB: 1:500:1000, IHC-P: 1:100:200
• Form/Appearance: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
• Conjugation: Unconjugated
• Target: PAK1; PAK2; PAK3
• Entrez: 100910732, 29433, 5062, 5063, 224105, 29431, 5058, 18481
• UniProt ID: Q61036, Q13153, P35465, Q62829, O88643, Q8CIN4, Q64303, O75914, Q13177
• Source: Rabbit
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
• Alternative names: PAK1; Serine/threonine-protein kinase PAK 1; Alpha
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Western blot analysis of PAK1/2/3 (Phospho-S144/141/139) expression in HepG2 (A), mouse brain (B) whole cell lysates. (Predicted band size: 60; 58; 62 kD; Observed band size: 68 kD)

Immunohistochemical analysis of PAK1/2/3 (Phospho-S144/141/139) staining in human breast cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (Phospho-H 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.