DNA Marker Index information for Chromosome: M Marker: G1719ANames and Aliases for this DNA Marker: G1719A, G1719, MitoG1721A, rs3928305.Chromosome Position in hg38 Human Genome assembly1: 1719.Chromosome Position in hg19 assembly2: 1719 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.