DNA Marker Index information for Chromosome: Y Marker: BY145013.1Names and Aliases for this DNA Marker: BY145013.1, BY145013.Chromosome Position in hg38 Human Genome assembly1: 21232755.Chromosome Position in hg19 assembly2: 23394641 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.