Structure of the Ku heterodimer bound to DNA and its implications for double-strand break repair.
Walker, J.R., Corpina, R.A., Goldberg, J.(2001) Nature 412: 607-614
- PubMed: 11493912 
- DOI: 10.1038/35088000
- Primary Citation of Related Structures:  
1JEQ, 1JEY - PubMed Abstract: 
The Ku heterodimer (Ku70 and Ku80 subunits) contributes to genomic integrity through its ability to bind DNA double-strand breaks and facilitate repair by the non-homologous end-joining pathway. The crystal structure of the human Ku heterodimer was determined both alone and bound to a 55-nucleotide DNA element at 2 ...