DNA Marker Index information for Chromosome: Y Marker: FT14523Names and Aliases for this DNA Marker: FT14523, FGC90587, rs1020991341.Chromosome Position in hg38 Human Genome assembly1: 19160576.Chromosome Position in hg19 assembly2: 21322462 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.