Skip to main content
. Author manuscript; available in PMC: 2016 Dec 1.
Published in final edited form as: Clin Exp Metastasis. 2015 Oct 7;32(8):799–817. doi: 10.1007/s10585-015-9752-z

Table 1. Cellular mechanistic IC50 values for OXA-11 inhibition of FAK and other kinases in cell lysates.

Kinase OXA-11 IC50 (nM) Fold selectivity for FAK
FAK 10
PYK2 80
RSK1/2 260 26×
Aurora kinase A >10,000 >1000×
Aurora kinase B >10,000 >1000×
Insulin receptor >10,000 >1000×
SRC >10,000 >1000×
KDR >10,000 >1000×

Cell-based kinase assays were done to determine the IC50 values (nM) for OXA-11 inhibition of these kinases in cell lysates using Omnia Kinase Assays (Invitrogen)