DNA Marker Index information for Chromosome: M Marker: A12615GNames and Aliases for this DNA Marker: A12615G, A12615, i4001031.Chromosome Position in hg38 Human Genome assembly1: 12615.Chromosome Position in hg19 assembly2: 12615 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.