DNA Marker Index information for Chromosome: Y Marker: FTB58699Names and Aliases for this DNA Marker: FTB58699, BTL60000020669.Chromosome Position in hg38 Human Genome assembly1: 19939346.Chromosome Position in hg19 assembly2: 22101232 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.