DNA Marker Index information for Chromosome: Y Marker: FGC55205Names and Aliases for this DNA Marker: FGC55205, rs1043950481.Chromosome Position in hg38 Human Genome assembly1: 17333497.Chromosome Position in hg19 assembly2: 19445377 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.