DNA Marker Index information for Chromosome: Y Marker: FGC67663.1Names and Aliases for this DNA Marker: FGC67663.1, FGC67663.Chromosome Position in hg38 Human Genome assembly1: 13833344.Chromosome Position in hg19 assembly2: 15945224 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.