Structure-guided development of affinity probes for tyrosine kinases using chemical genetics.
Blair, J.A., Rauh, D., Kung, C., Yun, C.H., Fan, Q.W., Rode, H., Zhang, C., Eck, M.J., Weiss, W.A., Shokat, K.M.(2007) Nat Chem Biol 3: 229-238
- PubMed: 17334377 
- DOI: 10.1038/nchembio866
- Primary Citation of Related Structures:  
2HWO, 2HWP, 2J5E, 2J5F - PubMed Abstract: 
As key components in nearly every signal transduction pathway, protein kinases are attractive targets for the regulation of cellular signaling by small-molecule inhibitors. We report the structure-guided development of 6-acrylamido-4-anilinoquinazoline irreversible kinase inhibitors that potently and selectively target rationally designed kinases bearing two selectivity elements that are not found together in any wild-type kinase: an electrophile-targeted cysteine residue and a glycine gatekeeper residue ...