PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23691116-5 2013 The yeast cells harbouring cytosolic 5"-nucleotidase II displayed a shorter duplication time and a significant modification of purine and pyrimidine derivatives concentration as compared with the control strain. purine 127-133 5'-nucleotidase Bos taurus 37-52 23691116-5 2013 The yeast cells harbouring cytosolic 5"-nucleotidase II displayed a shorter duplication time and a significant modification of purine and pyrimidine derivatives concentration as compared with the control strain. pyrimidine 138-148 5'-nucleotidase Bos taurus 37-52