PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24117196-9 2014 Dextromethadone and levomethadone induced discrete stereo-selective effects on Na(v)1.5 channels. D-methadone 0-15 immunoglobulin lambda variable 2-18 Homo sapiens 79-87