DNA Marker Index information for Chromosome: Y Marker: FGC4493Names and Aliases for this DNA Marker: FGC4493, Y10728.Chromosome Position in hg38 Human Genome assembly1: 15293354.Chromosome Position in hg19 assembly2: 17405234 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.