DNA Marker Index information for Chromosome: M Marker: G4959ANames and Aliases for this DNA Marker: G4959A, G4959, i3002204.Chromosome Position in hg38 Human Genome assembly1: 4959.Chromosome Position in hg19 assembly2: 4959 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.