DNA Marker Index information for Chromosome: Y Marker: Y12546Names and Aliases for this DNA Marker: Y12546, Z14874, rs977862568.Chromosome Position in hg38 Human Genome assembly1: 11731210.Chromosome Position in hg19 assembly2: 13851916 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.