DNA Marker Index information for Chromosome: M Marker: A1148GNames and Aliases for this DNA Marker: A1148G, A1148, i4001170.Chromosome Position in hg38 Human Genome assembly1: 1148.Chromosome Position in hg19 assembly2: 1148 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.