DNA Marker Index information for Chromosome: M Marker: G7830ANames and Aliases for this DNA Marker: G7830A, G7830, i4001252, rs878897170.Chromosome Position in hg38 Human Genome assembly1: 7830.Chromosome Position in hg19 assembly2: 7830 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.