DNA Marker Index information for Chromosome: Y Marker: S4117.2Names and Aliases for this DNA Marker: S4117.2, rs971023451.Chromosome Position in hg38 Human Genome assembly1: 12601674.Chromosome Position in hg19 assembly2: 14713607 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.