DNA Marker Index information for Chromosome: Y Marker: BY4583.1Names and Aliases for this DNA Marker: BY4583.1, BY4583, Y22187.Chromosome Position in hg38 Human Genome assembly1: 16274880.Chromosome Position in hg19 assembly2: 18386760 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.