DNA Marker Index information for Chromosome: Y Marker: ZS4655Names and Aliases for this DNA Marker: ZS4655, Y12347, FGC21559, rs866643245.Chromosome Position in hg38 Human Genome assembly1: 2859081.Chromosome Position in hg19 assembly2: 2727122 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.