{{Rsnum
|rsid=3811021
|Gene=PTPN22
|Chromosome=1
|position=113814041
|Orientation=minus
|GMAF=0.1589
|Gene_s=PTPN22,RSBN1
|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 | 6.2 | 33.6 | 60.2
| HCB | 3.6 | 32.8 | 63.5
| JPT | 4.5 | 35.7 | 59.8
| YRI | 0.0 | 8.8 | 91.2
| ASW | 0.0 | 12.3 | 87.7
| CHB | 3.6 | 32.8 | 63.5
| CHD | 3.7 | 34.9 | 61.5
| GIH | 0.0 | 11.9 | 88.1
| LWK | 0.0 | 9.1 | 90.9
| MEX | 1.7 | 22.4 | 75.9
| MKK | 3.2 | 17.5 | 79.2
| TSI | 3.9 | 24.5 | 71.6
| HapMapRevision=28
}}
{{PMID Auto
|PMID=19503742
|Title=Evaluation of PTPN22 polymorphisms and Vogt-Koyanagi-Harada disease in Japanese patients
|OA=1
}}

{{PMID Auto
|PMID=16175503
|Title=PTPN22 genetic variation: evidence for multiple variants associated with rheumatoid arthritis.
|OA=1
}}

{{PMID Auto
|PMID=16478714
|Title=Genotyping pooled DNA using 100K SNP microarrays: a step towards genomewide association scans.
|OA=1
}}

{{PMID Auto
|PMID=17934143
|Title=Further evidence of a primary, causal association of the PTPN22 620W variant with type 1 diabetes.
}}

{{PMID Auto
|PMID=18075792
|Title=PTPN22: its role in SLE and autoimmunity.
|OA=1
}}

{{PMID Auto
|PMID=18341666
|Title=Polymorphisms in the PTPN22 region are associated with psoriasis of early onset.
|OA=1
}}

{{PMID Auto
|PMID=18466461
|Title=Meta-genetic association of rheumatoid arthritis and PTPN22 using PedGenie 2.1.
|OA=1
}}

{{PMID Auto
|PMID=18466531
|Title=Case-control association analysis of rheumatoid arthritis with candidate genes using related cases.
|OA=1
}}

{{PMID Auto
|PMID=18466575
|Title=Comparison of the power of haplotype-based versus single- and multilocus association methods for gene x environment (gene x sex) interactions and application to gene x smoking and gene x sex interactions in rheumatoid arthritis.
|OA=1
}}

{{PMID Auto
|PMID=19180477
|Title=Genetic risk factors for rheumatoid arthritis differ in Caucasian and Korean populations.
|OA=1
}}

{{PMID Auto
|PMID=24386393
|Title=Genetic Heterogeneity of Susceptibility Gene in Different Ethnic Populations: Refining Association Study of PTPN22 for Graves' Disease in a Chinese Han Population
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}