{{Rsnum
|rsid=12568930
|Chromosome=1
|position=22375738
|Orientation=plus
|GMAF=0.2273
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 1.8 | 33.6 | 64.6
| HCB | 4.4 | 40.9 | 54.7
| JPT | 3.5 | 38.1 | 58.4
| YRI | 15.6 | 50.3 | 34.0
| ASW | 5.3 | 40.4 | 54.4
| CHB | 4.4 | 40.9 | 54.7
| CHD | 4.6 | 29.4 | 66.1
| GIH | 5.9 | 26.7 | 67.3
| LWK | 12.7 | 45.5 | 41.8
| MEX | 0.0 | 15.5 | 84.5
| MKK | 17.3 | 44.2 | 38.5
| TSI | 2.0 | 29.4 | 68.6
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23128233
  |Trait=Inflammatory bowel disease
  |Title=Host-microbe interactions have shaped the genetic architecture of inflammatory bowel disease.
  |RiskAllele=T
  |Pval=1E-17
  |OR=1.10
  |ORtxt=[1.054-1.138]
  |OA=1
}}

{{PMID Auto
|PMID=19915572
|Title=Genome-wide association study of ulcerative colitis identifies three new susceptibility loci, including the HNF4A region.
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA}}
{{on chip | Illumina Human 1M}}