DNA Marker Index information for Chromosome: Y Marker: FGC46885Names and Aliases for this DNA Marker: FGC46885, rs973889309.Chromosome Position in hg38 Human Genome assembly1: 17347968.Chromosome Position in hg19 assembly2: 19459848 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.