DNA Marker Index information for Chromosome: Y Marker: MF674948.2Names and Aliases for this DNA Marker: MF674948.2, MF259210.Chromosome Position in hg38 Human Genome assembly1: 3499646.Chromosome Position in hg19 assembly2: 3367687 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.