PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34700240-0 2021 Structure-activity relationship study of hydroxyethylamine isostere and P1" site structure of peptide mimetic BACE1 inhibitors. hydroxyethylamine isostere 41-67 beta-secretase 1 Homo sapiens 110-115