DNA Marker Index information for Chromosome: Y Marker: FGC10080Names and Aliases for this DNA Marker: FGC10080, Y15084, rs993143359.Chromosome Position in hg38 Human Genome assembly1: 20877818.Chromosome Position in hg19 assembly2: 23039704 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.