Publication Abstract from PubMed
New 4,5,6,7-tetrabromo benzotriazole derivatives have been synthesized, and their activities against CK2 have been tested. A click chemistry approach based on the copper-catalyzed azide-alkyne cycloaddition has been utilized to connect benzotriazoles, which efficiently interact with the ATP-binding site, to other subunits designed to simultaneously bind to the active and the substrate-binding sites of the enzyme. Docking studies allowed us to identify key interactions between CK2 and the designed ligands, which will be useful to optimize this series of multisite-directed inhibitors.
Multisite-directed inhibitors of protein kinase CK2: new challenges.,Swider R, Maslyk M, Martin-Santamaria S, Ramos A, de Pascual-Teresa B Mol Cell Biochem. 2011 Oct;356(1-2):117-9. doi: 10.1007/s11010-011-0962-7. Epub, 2011 Jul 13. PMID:21750979[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
