Serine/threonine-protein kinase ATR, often known as ataxia telangiectasia and Rad3-associated protein (ATR) or FRAP-associated protein 1 (FRP1), is an enzyme that, in people, is encoded by the ATR gene. It is a big kinase of about 301.66 kDa. ATR belongs to the phosphatidylinositol 3-kinase-related kinase protein household. ATR is activated in response to single strand […]