DNA Marker Index information for Chromosome: Y Marker: ZS6691.1Names and Aliases for this DNA Marker: ZS6691.1, ZS6691.Chromosome Position in hg38 Human Genome assembly1: 21135714.Chromosome Position in hg19 assembly2: 23297600 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.