DNA Marker Index information for Chromosome: Y Marker: FGC91784Names and Aliases for this DNA Marker: FGC91784, FT173609.Chromosome Position in hg38 Human Genome assembly1: 6076350.Chromosome Position in hg19 assembly2: 5944391 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.