DNA Marker Index information for Chromosome: Y Marker: Z17887Names and Aliases for this DNA Marker: Z17887, Y6222, rs768965108.Chromosome Position in hg38 Human Genome assembly1: 14367901.Chromosome Position in hg19 assembly2: 16479781 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.