Deregulation of transcription by oncogenes leads to collisions of RNA Polymerase II (RNAPII) with DNA replication machinery (transcription-replication conflicts, TRCs). This study shows that RNAPII activates ATM kinase at TRCs providing a mechanism for replication fork stalling and ATM activation at TRCs.
- Elias Einig
- Chao Jin
- Nikita Popov