DNA Marker Index information for Chromosome: Y Marker: Y272531.1Names and Aliases for this DNA Marker: Y272531.1, Y272531.Chromosome Position in hg38 Human Genome assembly1: 13663718.Chromosome Position in hg19 assembly2: 15775598 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.