DNA Marker Index information for Chromosome: M Marker: A8440GNames and Aliases for this DNA Marker: A8440G, A8440, i3000727, rs386829036.Chromosome Position in hg38 Human Genome assembly1: 8440.Chromosome Position in hg19 assembly2: 8440 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.