Variant: rs4240356 

    present in Gene: GYPA;LOC107986317
    present in Chromosome: 4
    Position on Chromosome: 144121097
    Alleles of this Variant: C/G;T

rs4240356 in GYPA;LOC107986317 gene and Red Blood Cell Count measurement PMID 29403010 2018 Genetic analysis of quantitative traits in the Japanese population links cell types to complex human diseases.