DNA Marker Index information for Chromosome: M Marker: T7389CNames and Aliases for this DNA Marker: T7389C, T7389, rs28491442, rs9783095.Chromosome Position in hg38 Human Genome assembly1: 7389.Chromosome Position in hg19 assembly2: 7389 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.