DNA Marker Index information for Chromosome: Y Marker: Y37487.2Names and Aliases for this DNA Marker: Y37487.2, BY25752.Chromosome Position in hg38 Human Genome assembly1: 20183292.Chromosome Position in hg19 assembly2: 22345178 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.