Variant: rs12982781 

    present in Gene: MARK4
    present in Chromosome: 19
    Position on Chromosome: 45283297
    Alleles of this Variant: T/C

rs12982781 in MARK4 gene and Platelet Component Distribution Width Measurement PMID 27863252 2016 The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.