DNA Marker Index information for Chromosome: Y Marker: S19125Names and Aliases for this DNA Marker: S19125, Z30472, rs1004637396.Chromosome Position in hg38 Human Genome assembly1: 14921454.Chromosome Position in hg19 assembly2: 17033334 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.