PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2549385-0 1989 Phosphorylation of 2",3"-dideoxyinosine by cytosolic 5"-nucleotidase of human lymphoid cells. Didanosine 19-39 5'-nucleotidase ecto Homo sapiens 53-68