DNA Marker Index information for Chromosome: M Marker: A4775GNames and Aliases for this DNA Marker: A4775G, A4775, i4000934.Chromosome Position in hg38 Human Genome assembly1: 4775.Chromosome Position in hg19 assembly2: 4775 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.