DNA Marker Index information for Chromosome: M Marker: F1b1d'Names and Aliases for this DNA Marker: F1b1d', F1b1-C152T!!, F1b1-a.Chromosome Position in hg38 Human Genome assembly1: 152.Chromosome Position in hg19 assembly2: 152 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.