DNA Marker Index information for Chromosome: Y Marker: MF312419Names and Aliases for this DNA Marker: MF312419, FTF71440.Chromosome Position in hg38 Human Genome assembly1: 7814303.Chromosome Position in hg19 assembly2: 7682344 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.