DNA Marker Index information for Chromosome: Y Marker: Y25774.2Names and Aliases for this DNA Marker: Y25774.2, rs946938093.Chromosome Position in hg38 Human Genome assembly1: 17276108.Chromosome Position in hg19 assembly2: 19387988 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.