DNA Marker Index information for Chromosome: M Marker: C4137TNames and Aliases for this DNA Marker: C4137T, C4137, rs368539747.Chromosome Position in hg38 Human Genome assembly1: 4137.Chromosome Position in hg19 assembly2: 4137 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.