. "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)." . . "UV-damage excision repair" . "UV-damaged DNA endonuclease-dependent excision repair" . "UVDE-dependent excision repair" . "UVER" . . .