Variant: rs3750450 

    present in Gene: EPB41L4B
    present in Chromosome: 9
    Position on Chromosome: 109182769
    Alleles of this Variant: T/G

rs3750450 in EPB41L4B gene and von Willebrand's factor (lab test) PMID 26486471 2016 Genome-wide association studies identify genetic loci for low von Willebrand factor levels.