2i40
Cdk2/Cyclin A complexed with a thiophene carboxamide inhibitor
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OverviewOverview
The identification and hit-to-lead exploration of a novel, potent and selective series of substituted benzimidazole-thiophene carbonitrile inhibitors of IKK-epsilon kinase is described. Compound 12e was identified with an IKK-epsilon enzyme potency of pIC(50) 7.4, and has a highly encouraging wider selectivity profile, including selectivity within the IKK kinase family.
About this StructureAbout this Structure
2I40 is a Protein complex structure of sequences from Homo sapiens with as ligand. Active as Cyclin-dependent kinase, with EC number 2.7.11.22 Full crystallographic information is available from OCA.
ReferenceReference
5-(1H-Benzimidazol-1-yl)-3-alkoxy-2-thiophenecarbonitriles as potent, selective, inhibitors of IKK-epsilon kinase., Bamborough P, Christopher JA, Cutler GJ, Dickson MC, Mellor GW, Morey JV, Patel CB, Shewchuk LM, Bioorg Med Chem Lett. 2006 Dec 15;16(24):6236-40. Epub 2006 Sep 25. PMID:16997559
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