DNA Marker Index information for Chromosome: M Marker: C1d1jNames and Aliases for this DNA Marker: C1d1j, C1d-a2a2a1b.Chromosome Position in hg38 Human Genome assembly1: 7269.Chromosome Position in hg19 assembly2: 7269 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.