PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24014653-11 2013 NDL-PCBs and their 5-OH and 4-OH metabolites differentially influence RyR1 channel activity and ECC in embryonic skeletal muscle. 4-oh 28-32 ryanodine receptor 1, skeletal muscle Mus musculus 70-74