PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 923081-5 1977 In sera from 100 patients, measurements of 5"-nucleotidase activity by the new assay averaged 8% lower than by a generally accepted method in which phenyl phosphate is used to suppress hydrolysis of adenosine-5"-monophosphate by alkaline phosphatase activity. adenosine-5"-monophosphate 199-225 5'-nucleotidase ecto Homo sapiens 43-58