{{Rsnum
|rsid=27434
|Gene=ERAP1
|Chromosome=5
|position=96793809
|Orientation=plus
|GMAF=0.3522
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=ERAP1
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 1.8 | 34.5 | 63.6
| HCB | 23.7 | 53.3 | 23.0
| JPT | 21.4 | 41.1 | 37.5
| YRI | 24.1 | 41.4 | 34.5
| ASW | 16.1 | 51.8 | 32.1
| CHB | 23.7 | 53.3 | 23.0
| CHD | 20.6 | 56.1 | 23.4
| GIH | 12.9 | 41.6 | 45.5
| LWK | 18.7 | 52.3 | 29.0
| MEX | 10.7 | 41.1 | 48.2
| MKK | 25.0 | 53.2 | 21.8
| TSI | 4.1 | 34.0 | 61.9
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=20062062
|Trait=Ankylosing spondylitis
|Title=Genome-wide association study of ankylosing spondylitis identifies non-MHC susceptibility loci
|RiskAllele=A
|Pval=5E-12
|OR=1.19
|ORtxt=[1.10-1.30]
|OA=1
}}

{{PMID Auto
|PMID=21078719
|Title=ERAP1 Is Associated with Ankylosing Spondylitis in Han Chinese
}}

{{omim
|id=106300
|rsnum=27434
}}

{{PMID Auto
|PMID=21229357
|Title=The association between seven ERAP1 polymorphisms and ankylosing spondylitis susceptibility: a meta-analysis involving 8,530 cases and 12,449 controls
}}

{{PMID Auto
|PMID=16251468
|Title=Survey of allelic expression using EST mining.
|OA=1
}}

{{PMID Auto
|PMID=19692350
|Title=Investigating the genetic association between ERAP1 and ankylosing spondylitis.
|OA=1
}}

{{PMID Auto
|PMID=21041274
|Title=Genetic studies of ankylosing spondylitis in Koreans confirm associations with ERAP1 and 2p15 reported in white patients.
}}

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