DNA Marker Index information for Chromosome: M Marker: L5b1c2a1yNames and Aliases for this DNA Marker: L5b1c2a1y.Chromosome Position in hg38 Human Genome assembly1: 749.Chromosome Position in hg19 assembly2: 749 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.