PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9679200-4 1998 A homology search for the deduced products of the ORFs shows significant similarities to enzymes involved in deoxyribonucleotide metabolism: ribonucleotide reductase (Nrd) E, NrdF, thioredoxin and dUTPase. Deoxyribonucleotides 109-128 Deoxyuridine triphosphatase Drosophila melanogaster 197-204