{{Rsnum
|rsid=3771166
|Gene=IL18R1
|Chromosome=2
|position=102369762
|Orientation=minus
|GMAF=0.382
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=IL18R1
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 33.6 | 51.3 | 15.0
| HCB | 75.9 | 21.2 | 2.9
| JPT | 69.0 | 26.5 | 4.4
| YRI | 8.8 | 38.1 | 53.1
| ASW | 8.8 | 52.6 | 38.6
| CHB | 75.9 | 21.2 | 2.9
| CHD | 83.5 | 14.7 | 1.8
| GIH | 61.4 | 35.6 | 3.0
| LWK | 11.9 | 45.9 | 42.2
| MEX | 48.3 | 48.3 | 3.4
| MKK | 19.9 | 51.3 | 28.8
| TSI | 38.2 | 52.9 | 8.8
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=20860503
|Trait=None
|Title=A large-scale, consortium-based genomewide association study of asthma
|RiskAllele=G
|Pval=3E-9
|OR=1.15
|ORtxt=[1.10-1.20]
}}

{{PMID Auto
|PMID=23028483
|Title=Genome-wide association studies of asthma in population-based cohorts confirm known and suggested loci and identify an additional association near HLA.
|OA=1
}}

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