DNA Marker Index information for Chromosome: Y Marker: FGC70940Names and Aliases for this DNA Marker: FGC70940, rs1479308701.Chromosome Position in hg38 Human Genome assembly1: 4657712.Chromosome Position in hg19 assembly2: 4525753 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.