DNA Marker Index information for Chromosome: Y Marker: DF101Names and Aliases for this DNA Marker: DF101, S5628, rs771073313.Chromosome Position in hg38 Human Genome assembly1: 7717907.Chromosome Position in hg19 assembly2: 7585948 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.