DNA Marker Index information for Chromosome: Y Marker: MF39815.1Names and Aliases for this DNA Marker: MF39815.1, MF39815.Chromosome Position in hg38 Human Genome assembly1: 8721919.Chromosome Position in hg19 assembly2: 8589960 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.