DNA Marker Index information for Chromosome: Y Marker: Z17Names and Aliases for this DNA Marker: Z17, S374, YSC0000051, YSC0051, S5125, rs1223631225.Chromosome Position in hg38 Human Genome assembly1: 3364462.Chromosome Position in hg19 assembly2: 3232503 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.