DNA Marker Index information for Chromosome: Y Marker: Z29821.3Names and Aliases for this DNA Marker: Z29821.3, rs1273490446.Chromosome Position in hg38 Human Genome assembly1: 12916496.Chromosome Position in hg19 assembly2: 15028408 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.