DNA Marker Index information for Chromosome: Y Marker: BY3221.1Names and Aliases for this DNA Marker: BY3221.1, BY3221, A7417.1, A7417, BY1369, rs897567457.Chromosome Position in hg38 Human Genome assembly1: 15729099.Chromosome Position in hg19 assembly2: 17840979 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.