DNA Marker Index information for Chromosome: Y Marker: FGC20740Names and Aliases for this DNA Marker: FGC20740, rs962716955.Chromosome Position in hg38 Human Genome assembly1: 19016163.Chromosome Position in hg19 assembly2: 21178049 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.