DNA Marker Index information for Chromosome: Y Marker: BY8.1Names and Aliases for this DNA Marker: BY8.1, BY8, Y10723.1, Y10723, FGC14295.1, FGC14295, B243, rs867944986.Chromosome Position in hg38 Human Genome assembly1: 2867157.Chromosome Position in hg19 assembly2: 2735198 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.