DNA Marker Index information for Chromosome: Y Marker: FGC5549Names and Aliases for this DNA Marker: FGC5549, rs971453227.Chromosome Position in hg38 Human Genome assembly1: 20310528.Chromosome Position in hg19 assembly2: 22472414 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.