DNA Marker Index information for Chromosome: Y Marker: BY33456.1Names and Aliases for this DNA Marker: BY33456.1, BY33456.Chromosome Position in hg38 Human Genome assembly1: 12248374.Chromosome Position in hg19 assembly2: 14369078 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.