DNA Marker Index information for Chromosome: M Marker: C15499TNames and Aliases for this DNA Marker: C15499T, C15499, i4000745, rs878918088.Chromosome Position in hg38 Human Genome assembly1: 15499.Chromosome Position in hg19 assembly2: 15499 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.