PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33707655-7 2021 When exposed to E-4031 (hERG K channel blocker), 7CT and 5CT showed significantly decreased contractility and increased QT prolongation. E 4031 16-22 ETS transcription factor ERG Homo sapiens 24-28