DNA Marker Index information for Chromosome: Y Marker: MF137561.1Names and Aliases for this DNA Marker: MF137561.1, MF137561.Chromosome Position in hg38 Human Genome assembly1: 12737131.Chromosome Position in hg19 assembly2: 14849065 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.