DNA Marker Index information for Chromosome: Y Marker: FGC31081.1Names and Aliases for this DNA Marker: FGC31081.1, FGC31081.Chromosome Position in hg38 Human Genome assembly1: 5244750.Chromosome Position in hg19 assembly2: 5112791 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.