DNA Marker Index information for Chromosome: M Marker: G4048ANames and Aliases for this DNA Marker: G4048A, G4048, i3002130, rs201629275.Chromosome Position in hg38 Human Genome assembly1: 4048.Chromosome Position in hg19 assembly2: 4048 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.