DNA Marker Index information for Chromosome: Y Marker: FGC76923.3Names and Aliases for this DNA Marker: FGC76923.3.Chromosome Position in hg38 Human Genome assembly1: 13628256.Chromosome Position in hg19 assembly2: 15740136 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.