PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11199508-2 2000 The level of dialysate adenosine measured under a constant supply of adenosine 5"-monophosphate (AMP) reflected the activity of endogenous ecto-5"-nucleotidase. Adenosine Monophosphate 97-100 5' nucleotidase, ecto Rattus norvegicus 139-159