PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25426817-5 2015 Fetal rhythm phenotype and postnatal QTc can predict postnatal rhythm and suggest genotype: bradycardic fetuses usually have KCNQ1 mutation, while those with TdP and/or a postnatal QTc more than 500 ms have SCN5A, KCNH2 or uncharacterized mutations. qtc 37-40 potassium voltage-gated channel subfamily Q member 1 Homo sapiens 125-130