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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: J Mol Model. 2012 Aug 29;19(1):371–382. doi: 10.1007/s00894-012-1555-4

Fig. 1.

Fig. 1

Pharmacophore model of the ATP-binding site of protein kinases. ATP is in red. Also depicted are the hydrophobic pocket, the hydrophobic channel, the hinge region, and the phosphate binding region