DNA Marker Index information for Chromosome: Y Marker: MF197854Names and Aliases for this DNA Marker: MF197854, BTL60000002040.Chromosome Position in hg38 Human Genome assembly1: 7988672.Chromosome Position in hg19 assembly2: 7856713 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.