DNA Marker Index information for Chromosome: Y Marker: BY97820.1Names and Aliases for this DNA Marker: BY97820.1, BY97820.Chromosome Position in hg38 Human Genome assembly1: 12714885.Chromosome Position in hg19 assembly2: 14826818 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.