catalog number :
MBS470013
products full name :
FAK (Tyr-397), phospho-specific, Mouse Monoclonal IgG1
products short name :
FAK (Tyr-397)
products name syn :
Focal Adhesion Kinase 1; pp125FAK
reactivity :
Human, Rat, Mouse, Rabbit
specificity :
The antibody detects a 125 kDa* protein on SDS-PAGE immunoblots of untreated HUVEC cells. This phosphorylated band is greatly reduced after treatment with alkaline phosphatase.
purity :
Protein A Purified
form :
Mouse monoclonal antibody purified with protein A chromatography is supplied in 100ml phosphate-buffered saline, 50% glycerol, 1 mg/ml BSA, and 0.05% sodium azide.
storage stability :
Store at –20 degree C. Stable for 1 year.
tested application :
ELISA, Western Blot
app notes :
ELISA: 1:2000. Western Blot: 1:500
other info1 :
Immunogen: Clone (M121) was generated from a synthetic peptide (coupled to KLH) corresponding to amino acid residues around tyrosine 397 of human FAK.
This peptide sequence has high homology to the conserved tyrosine site in rat and mouse FAK.
other info2 :
Buffer: Mouse monoclonal antibody purified with protein A chromatography is supplied in 100ul phosphate-buffered saline, 50% glycerol, 1 mg/ml BSA, and 0.05% sodium azide.
products description :
Focal adhesion kinase (FAK) is a widely expressed cytoplasmic protein tyrosine kinase involved in signal transduction pathways important for cell spreading, migration and survival. Activation of FAK by integrin clustering leads to autophosphorylation at Tyr-397, which is a binding site for Src family kinases, PI3-Kinase, and PLC-gamma. The recruitment of Src family kinases results in the phosphorylation of tyrosine 407, 576, and 577 in the catalytic domain, and tyrosine 871 and 925 in the carboxy-terminal region of FAK. Thus, the phosphorylation of Tyr-397 is a critical step in the activation of FAK.
products references :
Cobb, B.S. et al. (1994) Mol. Cell. Biol. 14:147. Parsons, J.T. et al. (2000) Oncogene 19:5606. Schaller, M.D. et al. (1994) Mol. Cell. Biol. 14:1680. Schlaepfer, D.D. et al. (1994) Nature 372:786-791.