DNA Marker Index information for Chromosome: M Marker: T7657CNames and Aliases for this DNA Marker: T7657C, T7657, rs28587363.Chromosome Position in hg38 Human Genome assembly1: 7657.Chromosome Position in hg19 assembly2: 7657 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.