DNA Marker Index information for Chromosome: Y Marker: Z28011.3Names and Aliases for this DNA Marker: Z28011.3, Z39814.3, Y11462.3.Chromosome Position in hg38 Human Genome assembly1: 18981526.Chromosome Position in hg19 assembly2: 21143412 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.