DNA Marker Index information for Chromosome: M Marker: A11221GNames and Aliases for this DNA Marker: A11221G, A11221, i3001004.Chromosome Position in hg38 Human Genome assembly1: 11221.Chromosome Position in hg19 assembly2: 11221 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.