Structure and Function of the Rad9-Binding Region of the DNA-Damage Checkpoint Adaptor Topbp1.
Rappas, M., Oliver, A.W., Pearl, L.H.(2011) Nucleic Acids Res 39: 313
- PubMed: 20724438 
- DOI: 10.1093/nar/gkq743
- Primary Citation of Related Structures:  
2XNH, 2XNK - PubMed Abstract: 
TopBP1 is a scaffold protein that coordinates activation of the DNA-damage-checkpoint response by coupling binding of the 9-1-1 checkpoint clamp at sites of ssDNA, to activation of the ATR-ATRIP checkpoint kinase complex. We have now determined the cryst ...