Variant: rs12342421 

    present in Gene: JAK2;INSL6
    present in Chromosome: 9
    Position on Chromosome: 5065750
    Alleles of this Variant: G/C

rs12342421 in JAK2;INSL6 gene and Red Blood Cell Count measurement PMID 30595370 2019 Leveraging Polygenic Functional Enrichment to Improve GWAS Power.