Klein Hannah L
Department of Biochemistry, New York University School of Medicine, New York, NY 10016, USA.
Mol Cell. 2007 Oct 26;28(2):181-3. doi: 10.1016/j.molcel.2007.10.001.
In a recent issue of Molecular Cell, Blastyák et al. (2007) show that the yeast Rad5 protein can promote error-free template switching and replication past a DNA lesion via a novel DNA unwinding reaction that also pairs nascent and parental strands.
在最近一期的《分子细胞》杂志上,布拉斯特亚克等人(2007年)表明,酵母Rad5蛋白可以通过一种新的DNA解旋反应促进无错误的模板转换和越过DNA损伤的复制,该反应还能使新生链与亲代链配对。