DNA

Karl E Duderstadt1, Kevin Chuang, James M Berger

  • 1Biophysics Graduate Group, University of California, Berkeley, Berkeley, California 94720, USA.

Nature
|October 4, 2011
PubMed
概括

细菌复制启动器 DnaA 形成螺旋性寡合体,结合和延伸单链DNA,通过依赖ATP的拉伸机制直接打开复制起源.