PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14977407-5 2004 The structural similarity of a variety of drugs with the basic structure of di- or tripeptides explains the transport of aminocephalosporins and aminopenicillins, selected angiotensin-converting inhibitors, and amino acid-conjugated nucleoside-based antiviral agents by PEPT1. aminopenicillins 145-161 solute carrier family 15 member 1 Homo sapiens 270-275