PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 679422-5 1978 5"-Nucleotidase, the enzyme which catalyzes the dephosphorylation of 5"-AMP or 5"-IMP to adenosine or inosine, respectively, was found to be located primarily on the external membranes and mitochondria of proximal tubule cells, but not in distal tubule or collecting duct cells. Inosine 102-109 5'-nucleotidase ecto Canis lupus familiaris 0-15