DNA Marker Index information for Chromosome: Y Marker: BY180431.1Names and Aliases for this DNA Marker: BY180431.1, BY180431.Chromosome Position in hg38 Human Genome assembly1: 10022763.Chromosome Position in hg19 assembly2: 9860372 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.