PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18783201-0 2008 Dipeptide boronic acid inhibitors of dipeptidyl peptidase IV: determinants of potency and in vivo efficacy and safety. dipeptide boronic acid 0-22 dipeptidyl peptidase 4 Homo sapiens 37-60