Variant: rs56283944 

    present in Gene: PTPRN2
    present in Chromosome: 7
    Position on Chromosome: 158191148
    Alleles of this Variant: G/A;C

rs56283944 in PTPRN2 gene and Age at menarche PMID 30595370 2019 Leveraging Polygenic Functional Enrichment to Improve GWAS Power.