DNA Marker Index information for Chromosome: Y Marker: FGC48350.3Names and Aliases for this DNA Marker: FGC48350.3.Chromosome Position in hg38 Human Genome assembly1: 6878485.Chromosome Position in hg19 assembly2: 6746526 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.