DNA Marker Index information for Chromosome: Y Marker: FT294663.1Names and Aliases for this DNA Marker: FT294663.1, FT294663, rs755138409.Chromosome Position in hg38 Human Genome assembly1: 6884449.Chromosome Position in hg19 assembly2: 6752490 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.