DNA Marker Index information for Chromosome: Y Marker: BTL60000012865Names and Aliases for this DNA Marker: BTL60000012865, FTE39754.Chromosome Position in hg38 Human Genome assembly1: 16457829.Chromosome Position in hg19 assembly2: 18569709 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.