{{Rsnum
|rsid=55901263
|geno1=(C;C)
|geno2=(C;G)
|geno3=(G;G)
|Orientation=plus
|ReferenceAllele=C
|MissenseAllele=G
|Chromosome=7
|position=99768371
|Gene=CYP3A4
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=CYP3A4
}}[[rs55901263]], also known as 653C>G, 15702C>G or P218R, is a SNP in the [[CYP3A4]] gene.

The [[rs55901263]](C) allele defines the CYP3A4*5 variant.

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}