DNA Marker Index information for Chromosome: Y Marker: FT111957Names and Aliases for this DNA Marker: FT111957, FGC91494.Chromosome Position in hg38 Human Genome assembly1: 17191830.Chromosome Position in hg19 assembly2: 19303710 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.