Article
Yeast checkpoint genes in DNA damage processing: implications for repair and arrest.
Science (New York, N.Y.) - 1 Dec 1995
Lydall D, Weinert T
Abstract excerpt
Yeast checkpoint control genes were found to affect processing of DNA damage as well as cell cycle arrest. An assay that measures DNA damage processing in vivo showed that the checkpoint genes RAD17, RAD24, and MEC3 activated an exonuclease that degrades DNA. The degradation is probably a direct consequence of checkpoint protein function, because RAD17 encodes a putative 3'-5' DNA exonuclease. Another checkpoint...
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