DNA Marker Index information for Chromosome: Y Marker: BY146083.1Names and Aliases for this DNA Marker: BY146083.1, BY146083.Chromosome Position in hg38 Human Genome assembly1: 21379081.Chromosome Position in hg19 assembly2: 23540967 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.