{{Rsnum
|rsid=1535045
|Gene=CD40
|Chromosome=20
|position=46119460
|Orientation=plus
|GMAF=0.2107
|Gene_s=CD40
|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 | 56.9 | 36.9 | 6.2
| HCB | 28.9 | 62.2 | 8.9
| JPT | 52.3 | 40.9 | 6.8
| YRI | 95.2 | 4.8 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 28.9 | 62.2 | 8.9
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=22645426
|Title=CD40 Gene Polymorphisms Associated with Susceptibility and Coronary Artery Lesions of Kawasaki Disease in the Taiwanese Population
|OA=1
}}

{{PMID Auto
|PMID=16504636
|Title=Variants of the CD40 gene but not of the CD40L gene are associated with coronary artery calcification in the Diabetes Heart Study (DHS).
}}

{{PMID Auto
|PMID=16642431
|Title=Fine-mapping chromosome 20 in 230 systemic lupus erythematosus sib pair and multiplex families: evidence for genetic epistasis with chromosome 16q12.
|OA=1
}}

{{PMID Auto
|PMID=22505696
|Title=Polymorphisms of the genes encoding CD40 and growth differentiation factor 15 and in the 9p21.3 region in patients with rheumatoid arthritis and cardiovascular disease.
}}

{{PMID Auto
|PMID=23166616
|Title=Study of Association of CD40-CD154 Gene Polymorphisms with Disease Susceptibility and Cardiovascular Risk in Spanish Rheumatoid Arthritis Patients
|OA=1
}}

{{PMID Auto
|PMID=23613777
|Title=Association of SNPs of CD40 gene with multiple sclerosis in Russians.
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v4}}