DNA Marker Index information for Chromosome: Y Marker: BY47863.1Names and Aliases for this DNA Marker: BY47863.1, BY47863, rs961183197.Chromosome Position in hg38 Human Genome assembly1: 19871105.Chromosome Position in hg19 assembly2: 22032991 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.