DNA Marker Index information for Chromosome: Y Marker: SK251.1Names and Aliases for this DNA Marker: SK251.1, SK251, V1559.2, rs560832943.Chromosome Position in hg38 Human Genome assembly1: 8131197.Chromosome Position in hg19 assembly2: 7999238 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.