Discovery of a Potent Class of PI3K alpha Inhibitors with Unique Binding Mode via Encoded Library Technology (ELT).Yang, H., Medeiros, P.F., Raha, K., Elkins, P., Lind, K.E., Lehr, R., Adams, N.D., Burgess, J.L., Schmidt, S.J., Knight, S.D., Auger, K.R., Schaber, M.D., Franklin, G.J., Ding, Y., DeLorey, J.L., Centrella, P.A., Mataruse, S., Skinner, S.R., Clark, M.A., Cuozzo, J.W., Evindar, G.
(2015) Acs Med.Chem.Lett. 6: 531-536
- PubMed: 26005528
- DOI: 10.1021/acsmedchemlett.5b00025
- PubMed Abstract:
- Baculovirus production of fully-active phosphoinositide 3-kinase alpha as a p85a-p110a fusion for X-ray crystallographic analysis with ATP competitive enzyme inhibitors
Sinnamon, R.H.,McDevitt, P.,Pietrak, B.L.,Leydon, V.R.,Xue, Y.,Lehr, R.,Qi, H.,Burns, M.,Elkins, P.,Ward, P.,Vincentini, G.,Fisher, D.,Grimes, M.,Brandt, M.,Auger, K.R.,Ho, T.,Johanson, K.,Jones, C.S.,Schwartz, B.,Sweitzer, T.D.,Kirkpatrick, R.B.
(2010) PROTEIN EXPR.PURIF. 73: 167
In the search of PI3K p110α wild type and H1047R mutant selective small molecule leads, an encoded library technology (ELT) campaign against the desired target proteins was performed which led to the discovery of a selective chemotype for PI3K isofor ...
In the search of PI3K p110α wild type and H1047R mutant selective small molecule leads, an encoded library technology (ELT) campaign against the desired target proteins was performed which led to the discovery of a selective chemotype for PI3K isoforms from a three-cycle DNA encoded library. An X-ray crystal structure of a representative inhibitor from this chemotype demonstrated a unique binding mode in the p110α protein.
Computational and Structural Chemistry, Platform Technology and Science, Biological Reagents and Assay Development, Platform Technology and Science, Oncology Research, and Screening and Compound Profiling, Platform Technology and Science, GlaxoSmithKline , 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States.,MDR (Molecular Discovery Research) Boston, Platform Technology and Science, GlaxoSmithKline , 830 Winter Street, Waltham, Massachusetts 02451, United States.