DNA Marker Index information for Chromosome: M Marker: G9123ANames and Aliases for this DNA Marker: G9123A, G9123, i3000806, rs28358270.Chromosome Position in hg38 Human Genome assembly1: 9123.Chromosome Position in hg19 assembly2: 9123 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.