DNA Marker Index information for Chromosome: Y Marker: PF2506.1Names and Aliases for this DNA Marker: PF2506.1, PF2506, rs909692503.Chromosome Position in hg38 Human Genome assembly1: 12132729.Chromosome Position in hg19 assembly2: 14253435 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.