DNA Marker Index information for Chromosome: Y Marker: FT54634.1Names and Aliases for this DNA Marker: FT54634.1, FT54634.Chromosome Position in hg38 Human Genome assembly1: 19025942.Chromosome Position in hg19 assembly2: 21187828 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.