DNA Marker Index information for Chromosome: Y Marker: BY70074.1Names and Aliases for this DNA Marker: BY70074.1, BY70074.Chromosome Position in hg38 Human Genome assembly1: 8248345.Chromosome Position in hg19 assembly2: 8116386 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.