DNA Marker Index information for Chromosome: Y Marker: PF2546Names and Aliases for this DNA Marker: PF2546, M5284, rs537579652.Chromosome Position in hg38 Human Genome assembly1: 18902181.Chromosome Position in hg19 assembly2: 21064067 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.