DNA Marker Index information for Chromosome: Y Marker: Y13851.1Names and Aliases for this DNA Marker: Y13851.1, Y13851, B539, rs971287568.Chromosome Position in hg38 Human Genome assembly1: 16469563.Chromosome Position in hg19 assembly2: 18581443 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.