{{Rsnum
|rsid=28371718
|Gene=CYP2D6
|Chromosome=22
|position=42524218
|Orientation=plus
|GMAF=0.01423
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
|Gene_s=CYP2D6
}}a variation in [[CYP2D6]]