DNA Marker Index information for Chromosome: Y Marker: FGC6991.2Names and Aliases for this DNA Marker: FGC6991.2, rs1020461144.Chromosome Position in hg38 Human Genome assembly1: 19726392.Chromosome Position in hg19 assembly2: 21888278 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.