3oaw

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4-Methylpteridineones as Orally Active and Selective PI3K/mTOR Dual Inhibitors4-Methylpteridineones as Orally Active and Selective PI3K/mTOR Dual Inhibitors

Structural highlights

3oaw is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Gene:PIK3CG (Homo sapiens)
Activity:Phosphatidylinositol-4,5-bisphosphate 3-kinase, with EC number 2.7.1.153
Resources:FirstGlance, OCA, RCSB, PDBsum

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

Pteridinones were designed based on a non-selective kinase template. Because of the uniqueness of the PI3K and mTOR binding pockets, a methyl group was introduced to C-4 position of the peteridinone core to give compounds with excellent selectivity for PI3K and mTOR. This series of compounds were further optimized to improve their potency against PI3Kalpha and mTOR. Finally, orally active compounds with improved solubility and robust in vivo efficacy in tumor growth inhibition were identified as well.

4-Methylpteridinones as orally active and selective PI3K/mTOR dual inhibitors.,Liu KK, Bagrodia S, Bailey S, Cheng H, Chen H, Gao L, Greasley S, Hoffman JE, Hu Q, Johnson TO, Knighton D, Liu Z, Marx MA, Nambu MD, Ninkovic S, Pascual B, Rafidi K, Rodgers CM, Smith GL, Sun S, Wang H, Yang A, Yuan J, Zou A Bioorg Med Chem Lett. 2010 Oct 15;20(20):6096-9. Epub 2010 Aug 14. PMID:20817449[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

See Also

References

  1. Liu KK, Bagrodia S, Bailey S, Cheng H, Chen H, Gao L, Greasley S, Hoffman JE, Hu Q, Johnson TO, Knighton D, Liu Z, Marx MA, Nambu MD, Ninkovic S, Pascual B, Rafidi K, Rodgers CM, Smith GL, Sun S, Wang H, Yang A, Yuan J, Zou A. 4-Methylpteridinones as orally active and selective PI3K/mTOR dual inhibitors. Bioorg Med Chem Lett. 2010 Oct 15;20(20):6096-9. Epub 2010 Aug 14. PMID:20817449 doi:10.1016/j.bmcl.2010.08.045

3oaw, resolution 2.75Å

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