DNA Marker Index information for Chromosome: Y Marker: BY3253.1Names and Aliases for this DNA Marker: BY3253.1, BY3253.Chromosome Position in hg38 Human Genome assembly1: 6992678.Chromosome Position in hg19 assembly2: 6860719 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.