DNA Marker Index information for Chromosome: Y Marker: YFS030487Names and Aliases for this DNA Marker: YFS030487, Y2783, FGC4609.Chromosome Position in hg38 Human Genome assembly1: 2980884.Chromosome Position in hg19 assembly2: 2848925 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.