DNA Marker Index information for Chromosome: Y Marker: M2826Names and Aliases for this DNA Marker: M2826, Z4221, rs545513401.Chromosome Position in hg38 Human Genome assembly1: 12894682.Chromosome Position in hg19 assembly2: 15006597 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.