DNA Marker Index information for Chromosome: Y Marker: BTL60000012443Names and Aliases for this DNA Marker: BTL60000012443, FTD65587.Chromosome Position in hg38 Human Genome assembly1: 7402928.Chromosome Position in hg19 assembly2: 7270969 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.