DNA Marker Index information for Chromosome: Y Marker: MF86869.1Names and Aliases for this DNA Marker: MF86869.1, MF86869.Chromosome Position in hg38 Human Genome assembly1: 21582629.Chromosome Position in hg19 assembly2: 23744515 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.