DNA Marker Index information for Chromosome: Y Marker: SK540.1Names and Aliases for this DNA Marker: SK540.1, SK540, rs951637652.Chromosome Position in hg38 Human Genome assembly1: 16890852.Chromosome Position in hg19 assembly2: 19002732 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.