DNA Marker Index information for Chromosome: Y Marker: FGC30566.2Names and Aliases for this DNA Marker: FGC30566.2.Chromosome Position in hg38 Human Genome assembly1: 19067831.Chromosome Position in hg19 assembly2: 21229717 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.