NCIt definition : Human CYP2D6*15 allele is located in the vicinity of 22q13.1 and is approximately
4 kb in length. This allele, a variant form of the CYP2D6 wild-type allele, encodes
cytochrome P450 2D6*15 protein. The CYP2D6*15 allele exhibits a single nucleotide
insertion (g.138insT) in exon 1 that causes in a frameshift during coding. This alteration
abolishes the enzymatic activity of the cytochrome P450 2D6*15 protein.;