DNA Marker Index information for Chromosome: M Marker: H3bc99aNames and Aliases for this DNA Marker: H3bc99a, H3d''a, H-c1h1c16d13j14a1.Chromosome Position in hg38 Human Genome assembly1: 1313.Chromosome Position in hg19 assembly2: 1313 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.