DNA Marker Index information for Chromosome: Y Marker: Y131386.1Names and Aliases for this DNA Marker: Y131386.1, Y131386.Chromosome Position in hg38 Human Genome assembly1: 12418626.Chromosome Position in hg19 assembly2: 14530425 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.