DNA Marker Index information for Chromosome: M Marker: C285TNames and Aliases for this DNA Marker: C285T, C285, i4001144, rs201801609.Chromosome Position in hg38 Human Genome assembly1: 285.Chromosome Position in hg19 assembly2: 285 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.