The Commonly Used Pi3-Kinase Probe Ly294002 is an Inhibitor of Bet Bromodomains.
Dittmann, A., Werner, T., Chung, C., Savitski, M.M., Falth Savitski, M., Grandi, P., Hopf, C., Lindon, M., Neubauer, G., Prinjha, R.K., Bantscheff, M., Drewes, G.(2014) ACS Chem Biol 9: 495
- PubMed: 24533473 
- DOI: 10.1021/cb400789e
- Primary Citation of Related Structures:  
4CFK, 4CFL - PubMed Abstract: 
A commonly used small-molecule probe in cell-signaling research is the phosphoinositide 3-kinase inhibitor LY294002. Quantitative chemoproteomic profiling shows that LY294002 and LY303511, a close analogue devoid of PI3K activity, inhibit the BET bromodomain proteins BRD2, BRD3, and BRD4 that comprise a family of targets structurally unrelated to PI3K ...