DNA Marker Index information for Chromosome: Y Marker: Z827Names and Aliases for this DNA Marker: Z827, CTS1243, rs367988033.Chromosome Position in hg38 Human Genome assembly1: 7422413.Chromosome Position in hg19 assembly2: 7290454 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.