DNA Marker Index information for Chromosome: Y Marker: FGC20800Names and Aliases for this DNA Marker: FGC20800, Y14145.Chromosome Position in hg38 Human Genome assembly1: 16962143.Chromosome Position in hg19 assembly2: 19074023 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.