{{Rsnum
|rsid=272889
|Gene=SLC22A4
|Chromosome=5
|position=132329685
|Orientation=minus
|GMAF=0.4141
|Gene_s=LOC553103,SLC22A4
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 36.3 | 52.2 | 11.5
| HCB | 16.8 | 48.2 | 35.0
| JPT | 9.7 | 37.2 | 53.1
| YRI | 61.2 | 35.4 | 3.4
| ASW | 61.4 | 33.3 | 5.3
| CHB | 16.8 | 48.2 | 35.0
| CHD | 18.3 | 52.3 | 29.4
| GIH | 12.9 | 42.6 | 44.6
| LWK | 59.1 | 32.7 | 8.2
| MEX | 41.4 | 51.7 | 6.9
| MKK | 50.0 | 39.1 | 10.9
| TSI | 36.3 | 39.2 | 24.5
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=21886157
|Trait=None
|Title=Human metabolic individuality in biomedical and pharmaceutical research.
|RiskAllele=A
|Pval=7E-16
|OR=0.0840
|ORtxt=None
|OA=1
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}