DNA Marker Index information for Chromosome: M Marker: C11899T!Names and Aliases for this DNA Marker: C11899T!, T11899C!, rs28718242.Chromosome Position in hg38 Human Genome assembly1: 11899.Chromosome Position in hg19 assembly2: 11899 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.