DNA Marker Index information for Chromosome: Y Marker: BY63958.1Names and Aliases for this DNA Marker: BY63958.1, BY63958.Chromosome Position in hg38 Human Genome assembly1: 7347311.Chromosome Position in hg19 assembly2: 7215352 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.