{{Rsnum
|rsid=1028583
|Gene=HNF4A
|Chromosome=20
|position=44422121
|Orientation=plus
|GMAF=0.4835
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=HNF4A
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 30.1 | 51.3 | 18.6
| HCB | 15.4 | 39.0 | 45.6
| JPT | 8.8 | 39.8 | 51.3
| YRI | 19.0 | 52.4 | 28.6
| ASW | 41.8 | 47.3 | 10.9
| CHB | 15.4 | 39.0 | 45.6
| CHD | 11.1 | 50.9 | 38.0
| GIH | 22.4 | 56.1 | 21.4
| LWK | 16.7 | 55.6 | 27.8
| MEX | 22.8 | 47.4 | 29.8
| MKK | 26.9 | 50.6 | 22.4
| TSI | 35.6 | 43.6 | 20.8
| HapMapRevision=28
}}{{PMID Auto
|PMID=21633728
|Title=Hepatocyte nuclear factor 4 alpha P2 promoter variants associate with insulin resistance
}}

{{PMID Auto
|PMID=16186411
|Title=Variants in hepatocyte nuclear factor 4alpha are modestly associated with type 2 diabetes in Pima Indians.
|OA=1
}}

{{PMID Auto
|PMID=20421984
|Title=FAM-MDR: a flexible family-based multifactor dimensionality reduction technique to detect epistasis using related individuals.
|OA=1
}}

{{on chip | Affy GenomeWide 6}}
{{on chip | Illumina Human 1M}}