A common genetic variant in the nNOS regulator CAPON modulates cardiac repolarization (QT interval).

Arking DE, Pfeufer A, Post W, Kao WHL, Ikeda M, West K, Kashuk C, Akyol M, Perz S, Jalilzadeh S, Illig T, Wichmann HE, Marban E, Kaab S, Spooner PM, Meitinger T, Chakravarti A: A common genetic variant in the nNOS regulator CAPON modulates cardiac repolarization (QT interval). Nat Genet 38:644-651, 2006. PMID 16648850.