DNA Marker Index information for Chromosome: Y Marker: FT140850.1Names and Aliases for this DNA Marker: FT140850.1, FT140850.Chromosome Position in hg38 Human Genome assembly1: 20602755.Chromosome Position in hg19 assembly2: 22764641 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.