DNA Marker Index information for Chromosome: M Marker: C10142TNames and Aliases for this DNA Marker: C10142T, C10142, i3000885, rs878969753.Chromosome Position in hg38 Human Genome assembly1: 10142.Chromosome Position in hg19 assembly2: 10142 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.