PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15063500-0 2004 Plasmid-mediated florfenicol and ceftriaxone resistance encoded by the floR and bla(CMY-2) genes in Salmonella enterica serovars Typhimurium and Newport isolated in the United States. Ceftriaxone 33-44 beta-lactamase Escherichia coli 80-83