{{Rsnum
|rsid=3771150
|Gene=IL18RAP
|Chromosome=2
|position=102444391
|Orientation=minus
|GMAF=0.2452
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=IL18RAP
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 53.1 | 38.1 | 8.8
| HCB | 38.2 | 50.0 | 11.8
| JPT | 30.1 | 54.9 | 15.0
| YRI | 84.4 | 15.0 | 0.7
| ASW | 80.7 | 19.3 | 0.0
| CHB | 38.2 | 50.0 | 11.8
| CHD | 36.7 | 53.2 | 10.1
| GIH | 45.5 | 47.5 | 6.9
| LWK | 94.5 | 5.5 | 0.0
| MEX | 58.6 | 31.0 | 10.3
| MKK | 90.4 | 9.6 | 0.0
| TSI | 57.8 | 35.3 | 6.9
| HapMapRevision=28
}}

This SNP was associated with amyotrophic lateral sclerosis ([[ALS]]) based on a study of 1,152 patients.{{PMID|17671248}}

{{PMID Auto
|PMID=22289858
|Title=IL-18R1 and IL-18RAP SNPs may be associated with bronchopulmonary dysplasia in African-American infants
|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}}