DNA Marker Index information for Chromosome: M Marker: Q1a'Names and Aliases for this DNA Marker: Q1a', Q1-T16223C, Q1-a.Chromosome Position in hg38 Human Genome assembly1: 16223.Chromosome Position in hg19 assembly2: 16223 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.