DNA Marker Index information for Chromosome: Y Marker: MF371778Names and Aliases for this DNA Marker: MF371778, FTG97978.Chromosome Position in hg38 Human Genome assembly1: 7261607.Chromosome Position in hg19 assembly2: 7129648 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.