The structure-specific endonuclease Mus81 contributes to replication restart by generating double-strand DNA breaks.
Hanada K, Budzowska M, Davies SL, van Drunen E, Onizawa H, Beverloo HB, Maas A, Essers J, Hickson ID, Kanaar R. The structure-specific endonuclease Mus81 contributes to replication restart by generating double-strand DNA breaks. Nat Struct Mol Biol. 2007 Nov; 14(11):1096-104.