DNA Marker Index information for Chromosome: Y Marker: FGC15745Names and Aliases for this DNA Marker: FGC15745, rs1029017282.Chromosome Position in hg38 Human Genome assembly1: 20784277.Chromosome Position in hg19 assembly2: 22946163 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.