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A DNA repair process that is initiated by an endonuclease that introduces a single-strand incision immediately 5\' of a UV-induced damage site. UV-damage excision repair acts on both cyclobutane pyrimidine dimers (CPDs) and pyrimidine-pyrimidone 6-4 photoproducts (6-4PPs). [GOC:mah, PMID:9619100]
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