DNA Marker Index information for Chromosome: M Marker: C9851TNames and Aliases for this DNA Marker: C9851T, C9851, rs879001953.Chromosome Position in hg38 Human Genome assembly1: 9851.Chromosome Position in hg19 assembly2: 9851 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.