L kinase, Chk1 [18, 21]. Both ATM/Chk2 and ATR/Chk1 pathways converge to inactivate members of
L kinase, Chk1 . Both ATM/Chk2 and ATR/Chk1 pathways converge to inactivate members of the Cdc25 phosphatase family members, which drives dividing cells through the cell cycle . In addition…