DNA Marker Index information for Chromosome: Y Marker: ZS4656Names and Aliases for this DNA Marker: ZS4656, FGC21560, rs868773410.Chromosome Position in hg38 Human Genome assembly1: 6994860.Chromosome Position in hg19 assembly2: 6862901 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.