1r78
From Proteopedia
CDK2 complex with a 4-alkynyl oxindole inhibitor
Overview
A novel series of oxindole-type inhibitors of CDK2 that have heteroatom substituted alkynyl moieties at their C-4 position is described. These novel 4-alkynyl-substituted inhibitors have superior potency relative to their parent compound in free enzyme and in cell based assays. The crystal structure of CDK2 in complex with one of these analogues was determined and gives insight to their increased potency. The biochemical evaluation of a representative derivative is also described.
About this Structure
1R78 is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
A new series of potent oxindole inhibitors of CDK2., Luk KC, Simcox ME, Schutt A, Rowan K, Thompson T, Chen Y, Kammlott U, DePinto W, Dunten P, Dermatakis A, Bioorg Med Chem Lett. 2004 Feb 23;14(4):913-7. PMID:15012993 Page seeded by OCA on Sat May 3 07:10:08 2008
