DNA Marker Index information for Chromosome: Y Marker: BY9253.1Names and Aliases for this DNA Marker: BY9253.1, BY9253, FGC51689.Chromosome Position in hg38 Human Genome assembly1: 12809638.Chromosome Position in hg19 assembly2: 14921573 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.