PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22685418-1 2012 Base-excision repair and control of nucleotide pools safe-guard against permanent uracil accumulation in DNA relying on two key enzymes: uracil-DNA glycosylase and dUTPase. Uracil 82-88 Deoxyuridine triphosphatase Drosophila melanogaster 164-171 22685418-6 2012 We propose that the observed developmental pattern of uracil-DNA is due to the lack of the key repair enzyme UNG from the Drosophila genome together with down-regulation of dUTPase in larval tissues. Uracil 54-60 Deoxyuridine triphosphatase Drosophila melanogaster 173-180 22685418-7 2012 In agreement, we show that dUTPase silencing increases the uracil content in DNA of imaginal tissues and induces strong lethality at the early pupal stages, indicating that tolerance of highly uracil-substituted DNA is also stage-specific. Uracil 59-65 Deoxyuridine triphosphatase Drosophila melanogaster 27-34 22685418-7 2012 In agreement, we show that dUTPase silencing increases the uracil content in DNA of imaginal tissues and induces strong lethality at the early pupal stages, indicating that tolerance of highly uracil-substituted DNA is also stage-specific. Uracil 193-199 Deoxyuridine triphosphatase Drosophila melanogaster 27-34 22685418-8 2012 Silencing of dUTPase perturbs the physiological pattern of uracil-DNA accumulation in Drosophila and leads to a strongly lethal phenotype in early pupal stages. Uracil 59-65 Deoxyuridine triphosphatase Drosophila melanogaster 13-20 22685418-9 2012 These findings suggest a novel role of uracil-containing DNA in Drosophila development and metamorphosis and present a novel example for developmental effects of dUTPase silencing in multicellular eukaryotes. Uracil 39-45 Deoxyuridine triphosphatase Drosophila melanogaster 162-169