DNA Marker Index information for Chromosome: Y Marker: FGC23441Names and Aliases for this DNA Marker: FGC23441, Z22645, rs1052453483.Chromosome Position in hg38 Human Genome assembly1: 15162594.Chromosome Position in hg19 assembly2: 17274474 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.