Variant: rs2285703 

    present in Gene: CAMK2D
    present in Chromosome: 4
    Position on Chromosome: 113467664
    Alleles of this Variant: A/G

rs2285703 in CAMK2D gene and P wave duration (observable entity) PMID 28794112 2017 Fifteen Genetic Loci Associated With the Electrocardiographic P Wave.