DNA Marker Index information for Chromosome: Y Marker: FGC64422Names and Aliases for this DNA Marker: FGC64422, HU397.Chromosome Position in hg38 Human Genome assembly1: 13125467.Chromosome Position in hg19 assembly2: 15237381 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.