DNA Marker Index information for Chromosome: Y Marker: FGC23267.3Names and Aliases for this DNA Marker: FGC23267.3.Chromosome Position in hg38 Human Genome assembly1: 8171402.Chromosome Position in hg19 assembly2: 8039443 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.