DNA Marker Index information for Chromosome: Y Marker: FT203871Names and Aliases for this DNA Marker: FT203871, FGC94416.Chromosome Position in hg38 Human Genome assembly1: 7312973.Chromosome Position in hg19 assembly2: 7181014 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.