PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18591664-7 2008 A390V-SNTA1 expressed with SCN5A, nNOS, and PMCA4b in heterologous cells increased peak and late sodium current compared with WT-SNTA1, and the increase was partially inhibited by NOS blockers. Sodium 97-103 syntrophin alpha 1 Homo sapiens 6-11 18591664-8 2008 Expression of A390V-SNTA1 in cardiac myocytes also increased late sodium current. Sodium 66-72 syntrophin alpha 1 Homo sapiens 20-25 18591664-10 2008 These results establish an SNTA1-based nNOS complex attached to SCN5A as a key regulator of sodium current and suggest that SNTA1 be considered a rare LQTS-susceptibility gene. Sodium 92-98 syntrophin alpha 1 Homo sapiens 27-32 18591664-10 2008 These results establish an SNTA1-based nNOS complex attached to SCN5A as a key regulator of sodium current and suggest that SNTA1 be considered a rare LQTS-susceptibility gene. Sodium 92-98 syntrophin alpha 1 Homo sapiens 124-129