{{Rsnum
|rsid=6498122
|Gene=CIITA
|Chromosome=16
|position=10900325
|Orientation=plus
|GMAF=0.2351
|Gene_s=CIITA
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 66.1 | 30.4 | 3.6
| HCB | 72.1 | 25.0 | 2.9
| JPT | 68.1 | 30.1 | 1.8
| YRI | 25.3 | 42.5 | 32.2
| ASW | 35.7 | 42.9 | 21.4
| CHB | 72.1 | 25.0 | 2.9
| CHD | 57.8 | 35.8 | 6.4
| GIH | 62.4 | 35.6 | 2.0
| LWK | 21.8 | 47.3 | 30.9
| MEX | 75.4 | 22.8 | 1.8
| MKK | 24.4 | 50.6 | 25.0
| TSI | 76.5 | 20.6 | 2.9
| HapMapRevision=28
}}{{PMID Auto
|PMID=23489895
|Title=CIITA rs4774 and rs6498122 polymorphisms are associated with oral lichen planus in Chinese people: a case-control study
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}