DNA Marker Index information for Chromosome: M Marker: A2zz7aNames and Aliases for this DNA Marker: A2zz7a, A2-a14a.Chromosome Position in hg38 Human Genome assembly1: 13614.Chromosome Position in hg19 assembly2: 13614 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.