PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27926853-10 2016 However, because INa is important for AP propagation in tissue, blocking INa can still suppress premature ventricular excitations in cardiac tissue caused by calcium-mediated triggered activity. Calcium 158-165 LOW QUALITY PROTEIN: alpha-internexin Oryctolagus cuniculus 73-76