Structure of the catalytic region of DNA ligase IV in complex with an artemis fragment sheds light on double-strand break repair
Ochi, T., Gu, X., Blundell, T.L.(2013) Structure 21: 672-679
- PubMed: 23523427 
- DOI: 10.1016/j.str.2013.02.014
- Primary Citation of Related Structures:  
3W1B, 3W1G, 3W5O - PubMed Abstract: 
Nonhomologous end joining (NHEJ) is central to the repair of double-stranded DNA breaks throughout the cell cycle and plays roles in the development of the immune system. Although three-dimensional structures of most components of NHEJ have been defined, those of the catalytic region of DNA ligase IV (LigIV), a specialized DNA ligase known to work in NHEJ, and of Artemis have remained unresolved ...