DNA Marker Index information for Chromosome: Y Marker: FGC18604Names and Aliases for this DNA Marker: FGC18604, rs76598172.Chromosome Position in hg38 Human Genome assembly1: 14867778.Chromosome Position in hg19 assembly2: 16979658 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.