DNA Marker Index information for Chromosome: M Position Range: 16490-16491dNames and Aliases for this DNA Marker: G16490d, 16490d, 16490-16491d.Chromosome Position in hg38 Human Genome assembly1: 16490.Chromosome Position in hg19 assembly2: 16490 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: del.