DNA Marker Index information for Chromosome: M Marker: T5557CNames and Aliases for this DNA Marker: T5557C, T5557, i4001367.Chromosome Position in hg38 Human Genome assembly1: 5557.Chromosome Position in hg19 assembly2: 5557 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.