DNA Marker Index information for Chromosome: Y Marker: FGC39308Names and Aliases for this DNA Marker: FGC39308, rs949918784.Chromosome Position in hg38 Human Genome assembly1: 16026380.Chromosome Position in hg19 assembly2: 18138260 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.