DNA Marker Index information for Chromosome: Y Marker: FT2745Names and Aliases for this DNA Marker: FT2745, FGC92923.Chromosome Position in hg38 Human Genome assembly1: 7161797.Chromosome Position in hg19 assembly2: 7029838 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.