The present invention provides methods for inhibiting protein kinases selected from the group consisting of AKT, Checkpoint kinase, Aurora kinase, Pim-1 kinase, and tyrosine kinase using imidazo[1,2-a]pyrazine compounds and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with protein kinases using such compounds.
Toward an Understanding of the Chemical Etiology for DNA Minor-Groove Recognition by Polyamides
作者:Michael A. Marques、Raymond M. Doss、Adam R. Urbach、Peter B. Dervan
DOI:10.1002/hlca.200290024
日期:2002.12
Crescent-shaped polyamides composed of aromatic amino acids, i.e., 1-methyl-1H-imidazole Im, 1-methyl-1H-pyrrole Py, and 3-hydroxy-1H-pyrrole Hp, bind in the minor groove of DNA as 2 : 1 and 1 : 1 ligand/DNA complexes. DNA-Sequence specificity can be attributed to shape-selective recognition and the unique corners or pairs of corners presented by each heterocycle(s) to the edges of the base pairs on