DNA Marker Index information for Chromosome: Y Marker: FGC20304Names and Aliases for this DNA Marker: FGC20304, Y6326.Chromosome Position in hg38 Human Genome assembly1: 13963857.Chromosome Position in hg19 assembly2: 16075737 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.