DNA Marker Index information for Chromosome: M Marker: M28a2'Names and Aliases for this DNA Marker: M28a2', M28a-T204C, M28a-a.Chromosome Position in hg38 Human Genome assembly1: 204.Chromosome Position in hg19 assembly2: 204 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.