ATR preferentially interacts with common fragile site FRA3B and the binding requires its kinase activity in response to aphidicolin treatment.
Wan C, Kulkarni A, Wang YH. ATR preferentially interacts with common fragile site FRA3B and the binding requires its kinase activity in response to aphidicolin treatment. Mutat Res. 2010 Apr 01; 686(1-2):39-46.