|Solubility||Soluble in DMSO or ethanol.|
|Declaration||Manufactured by SynKinase.|
|Other Product Data||
Target: FGFR | Kinase Group: RTK | Substrate: Tyrosine
Click here for Original Manufacturer Product Datasheet
Our product description may differ slightly from the original manufacturers product datasheet.
|Shipping and Handling|
|Short Term Storage||+4°C|
|Long Term Storage||-20°C|
|Use/Stability||Stable for at least 2 years after receipt when stored at -20°C.|
|Product Specification Sheet|
PF-562,271 is a potent, ATP-competitive, reversible inhibitor of FAK and Pyk2 catalytic activity with a IC(50) of 1.5 and 14nM, respectively. In addition, PF-562,271 displayed robust inhibition in an inducible cell-based assay measuring phospho-FAK with an IC(50) of 5nM. PF-562,271 was evaluated against multiple kinases and displays >100x selectivity against a long list of nontarget kinases. In tests, PF-562,271 inhibits FAK phosphorylation in vivo in a dose-dependent fashion with a calculated EC50 of 93ng/mL using injections.
- Antitumor activity and pharmacology of a selective focal adhesion kinase inhibitor, PF-562,271: W.G. Roberts, et al.; Cancer Res. 68, 1935 (2008)
- Selectivity data: assessment, predictions, concordance, and implications. C. Gao, et al.; J. Med. Chem. 56, 6991 (2013)
- Integrating chemical and mechanical signals through dynamic coupling between cellular protrusions and pulsed ERK activation: J.M. Yang, et al.; Nat. Comm. 9, 4673 (2018)