DNA Marker Index information for Chromosome: Y Marker: FTB41894.2Names and Aliases for this DNA Marker: FTB41894.2.Chromosome Position in hg38 Human Genome assembly1: 19452990.Chromosome Position in hg19 assembly2: 21614876 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.