PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30773830-0 2019 NPC1L1-Targeted Cholesterol-Grafted Poly(beta-Amino Ester)/pDNA Complexes for Oral Gene Delivery. poly(beta-amino ester) 36-58 NPC1 like intracellular cholesterol transporter 1 Homo sapiens 0-6