Design and synthesis of novel antibacterial agents with inhibitory activity against DNA polymerase III
作者:Amjad Ali、Susan D Aster、Donald W Graham、Gool F Patel、Gayle E Taylor、Richard L Tolman、Ronald E Painter、Lynn L Silver、Katherine Young、Kenneth Ellsworth、Wayne Geissler、Georgianna S Harris
DOI:10.1016/s0960-894x(01)00407-3
日期:2001.8
4-Substituted 2-amino-6-(anilino)pyrimidines have been found to be selective inhibitors of DNA polymerase III, a replicative enzyme known to be essential in the DNA synthesis of Gram-positive bacteria. Among the analogues, 18 displayed an IC(50) of 10 microM against DNA polymerase III from Staphylococcus aureus.
已经发现4-取代的2-氨基-6-(苯胺基)嘧啶是DNA聚合酶III的选择性抑制剂,DNA聚合酶III是一种已知在革兰氏阳性细菌的DNA合成中必不可少的复制酶。在类似物中,有18个显示针对金黄色葡萄球菌的DNA聚合酶III的IC(50)为10 microM。