DNA Marker Index information for Chromosome: Y Marker: FGC31960.1Names and Aliases for this DNA Marker: FGC31960.1, FGC31960.Chromosome Position in hg38 Human Genome assembly1: 19292154.Chromosome Position in hg19 assembly2: 21454040 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.