DNA Marker Index information for Chromosome: Y Marker: BY16458.1Names and Aliases for this DNA Marker: BY16458.1, BY16458.Chromosome Position in hg38 Human Genome assembly1: 20839050.Chromosome Position in hg19 assembly2: 23000936 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.