DNA Marker Index information for Chromosome: Y Marker: FTH64924Names and Aliases for this DNA Marker: FTH64924.Chromosome Position in hg38 Human Genome assembly1: 21713050.Chromosome Position in hg19 assembly2: 23874936 .Ancestral marker allele value: CCAAAACTGGCC.Derived, alternative, or mutated marker allele value: del.