DNA Marker Index information for Chromosome: M Marker: G15497ANames and Aliases for this DNA Marker: G15497A, G15497, i3001389, rs199951903.Chromosome Position in hg38 Human Genome assembly1: 15497.Chromosome Position in hg19 assembly2: 15497 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.