DNA Marker Index information for Chromosome: M Marker: X2b12'Names and Aliases for this DNA Marker: X2b12', X2b-C16192T, X2b-a1.Chromosome Position in hg38 Human Genome assembly1: 16192.Chromosome Position in hg19 assembly2: 16192 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.