DNA Marker Index information for Chromosome: Y Marker: FGC74117.2Names and Aliases for this DNA Marker: FGC74117.2, Y135129.2.Chromosome Position in hg38 Human Genome assembly1: 13206967.Chromosome Position in hg19 assembly2: 15318861 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.