Variant: rs13376333

present in Gene: KCNN3 present in Chromosome: 1 Position on Chromosome: 154841877 Alleles of this Variant: C/T

rs13376333 in KCNN3 gene and Atrial Fibrillation PMID 20173747 2010 We identified an association on chromosome 1q21 to lone AF (rs13376333, adjusted odds ratio = 1.56; P = 6.3 x 10(-12)), and we replicated this association in two independent cohorts with lone AF (overall combined odds ratio = 1.52, 95% CI 1.40-1.64; P = 1.83 x 10(-21)). rs13376333 is intronic to KCNN3, which encodes a potassium channel protein involved in atrial repolarization.