Variant: rs76912608 

    present in Gene: SMAD6
    present in Chromosome: 15
    Position on Chromosome: 66706519
    Alleles of this Variant: C/T

rs76912608 in SMAD6 gene and Finding of Mean Corpuscular Hemoglobin PMID 30595370 2019 Leveraging Polygenic Functional Enrichment to Improve GWAS Power.