DNA Marker Index information for Chromosome: Y Marker: SK1646.1Names and Aliases for this DNA Marker: SK1646.1, SK1646, rs768014369.Chromosome Position in hg38 Human Genome assembly1: 17289456.Chromosome Position in hg19 assembly2: 19401336 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.