Atad5(+/m) mice displayed high levels of genomic instability in vivo, and Atad5(+/m) mouse embryonic fibroblasts (MEFs) exhibited molecular defects in PCNA deubiquitination in response to DNA damage, as well as DNA damage hypersensitivity and high levels of genomic instability, apoptosis, and aneuploidy.
C0020517
Hypersensitivity