[biological_process] error-free translesion synthesis <sep> establishment of mitotic sister chromatid cohesion <sep> lagging strand elongation <sep> leading strand elongation <sep> maintenance of DNA trinucleotide repeats <sep> meiotic mismatch repair <sep> mismatch repair <sep> mitotic cell cycle <sep> mitotic sister chromatid cohesion <sep> nucleotide-excision repair <sep> positive regulation of DNA metabolic process <sep> positive regulation of DNA repair <sep> positive regulation of DNA replication <sep> postreplication repair <sep> silent mating-type cassette heterochromatin formation <sep> subtelomeric heterochromatin formation <sep> translesion synthesis