Article
53BP1 and p53 synergize to suppress genomic instability and lymphomagenesis.
Proceedings of the National Academy of Sciences of the United States of America - 28 Feb 2006
Morales Julio C, Franco Sonia, Murphy Michael M, Bassing Craig H, Mills Kevin D, Adams Melissa M, Walsh Nicole C, Manis John P, Rassidakis George Z, Alt Frederick W, Carpenter Phillip B
Abstract excerpt
p53-binding protein 1 (53BP1) participates in the cellular response to DNA double-stranded breaks where it associates with various DNA repair/cell cycle factors including the H2AX histone variant. Mice deficient for 53BP1 (53BP1(-/-)) are sensitive to ionizing radiation and immunodeficient because of impaired Ig heavy chain class switch recombination. Here we show that, as compared with p53(-/-) mice,...
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