DNA Marker Index information for Chromosome: Y Marker: FTF70662Names and Aliases for this DNA Marker: FTF70662.Chromosome Position in hg38 Human Genome assembly1: 6021138.Chromosome Position in hg19 assembly2: 5889179 .Ancestral marker allele value: GTTAATTTTTTATAA.Derived, alternative, or mutated marker allele value: del.