question: What is known about the Kub5-Hera/RPRD1B interactome?
answer: Ku70-binding protein 5 (Kub5)-Hera (K-H)/RPRD1B maintains genetic integrity by concomitantly minimizing persistent R-loops and promoting repair of DNA double strand breaks (DSBs). Thus, the Kub5-Hera/RPRD1B interactome plays a novel role in preserving genetic stability by regulating DNA mismatch repair.