DNA Marker Index information for Chromosome: Y Marker: FGC16634.1Names and Aliases for this DNA Marker: FGC16634.1, FGC16634.Chromosome Position in hg38 Human Genome assembly1: 7906419.Chromosome Position in hg19 assembly2: 7774460 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.