We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRequirements for p53 and the ATM gene product in the regulation of G1/S and S phase checkpoints.AuthorsXie G; Habbersett RC; Jia Y; Peterson SR; Lehnert BE; Bradbury EM; D'Anna JAPublicationOncogene, 1998, Vol 16, Issue 6, p721ISSN0950-9232Publication typearticleDOI10.1038/sj.onc.1201793