DNA Marker Index information for Chromosome: Y Marker: BY12179.1Names and Aliases for this DNA Marker: BY12179.1, BY12179, rs889668562.Chromosome Position in hg38 Human Genome assembly1: 2859879.Chromosome Position in hg19 assembly2: 2727920 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.