DNA Damage-induced Translocation of the Werner Helicase Is Regulated by Acetylation

Abstract excerpt

Werner syndrome is a rare autosomal recessive disorder involving the premature appearance of features reminiscent of human aging. Werner syndrome occurs by mutation of the WRN gene, encoding a DNA helicase. WRN contributes to the induction of the p53 tumor suppressor protein by various DNA damaging agents. Here we show that UV exposure leads to extensive translocation of WRN from the nucleolus to nucleoplasmic...

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