|Tested species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic phosphopeptide derived from the region in human FAK that contains phosphorylated tyrosine 576.|
|Purification||Antigen affinity chromatography|
|Storage buffer||Dulbecco's PBS with 1mg/ml BSA, 50% glycerol|
|Contains||0.05% sodium azide|
|Storage Conditions||-20° C, Avoid Freeze/Thaw Cycles|
|Tested Applications||Dilution *|
|Western Blot (WB)||1:1,000|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
OPA1-03888 detects phospho-FAK (pTyr576) from human samples. The mouse, rat, chicken, and, Xenopus laevis proteins are 100% conserved but have not been tested at this time.
OPA1-03888 has been successfully used in Western blot procedures. By Western blot, this antibody detects an ~125 kDa protein representing phospho-FAK (pTyr576).
OPA1-03888 immunizing phosphopeptide is derived from the region of FAK that contains tyrosine 576.
Focal adhesion kinase (FAK) is a non-receptor protein tyrosine kinase discovered as a substrate for Src and as a key element of integrin signaling. FAK plays a central role in cell spreading, differentiation, migration, cell death and acceleration of the G1 to S phase transition of the cell cycle. The phosphorylation site pTyr397 is the autophosphorylation site of FAK. The site binds Src family SH2 and the p85 subunit of phosphatidyl inositol-3 kinase (PI3-K).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein metabolism and modification Protein modification Protein phosphorylation Signal transduction Intracellular signaling cascade Immunity and defense Stress response Developmental processes Apoptosis Cell structure and motility Cell structure Cell motility Cell proliferation and differentiation