DNA Marker Index information for Chromosome: Y Marker: Z37878Names and Aliases for this DNA Marker: Z37878.1, Z37878, BY4976.1, BY4976, Y16267.2, rs990212864.Chromosome Position in hg38 Human Genome assembly1: 8131372.Chromosome Position in hg19 assembly2: 7999413 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.