DNA Marker Index information for Chromosome: Y Marker: Y39151.1Names and Aliases for this DNA Marker: Y39151.1, Y39151.Chromosome Position in hg38 Human Genome assembly1: 7958746.Chromosome Position in hg19 assembly2: 7826787 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.