DNA Marker Index information for Chromosome: M Marker: A4164GNames and Aliases for this DNA Marker: A4164G, A4164, i3002145, rs386420034.Chromosome Position in hg38 Human Genome assembly1: 4164.Chromosome Position in hg19 assembly2: 4164 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.