DNA Marker Index information for Chromosome: M Marker: C1d1dNames and Aliases for this DNA Marker: C1d1d, C1d-a2a2a1.Chromosome Position in hg38 Human Genome assembly1: 16172.Chromosome Position in hg19 assembly2: 16172 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.