PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34562901-0 2021 MoS2/PPy Nanocomposite as a Transducer for Electrochemical Aptasensor of Ampicillin in River Water. Ampicillin 73-83 pancreatic polypeptide Homo sapiens 5-8