{{Rsnum
|rsid=2076523
|Gene=BTNL2
|Chromosome=6
|position=32403058
|Orientation=minus
|GMAF=0.371
|Gene_s=BTNL2
|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 | 37.2 | 46.0 | 16.8
| HCB | 33.1 | 47.1 | 19.9
| JPT | 25.9 | 48.2 | 25.9
| YRI | 50.3 | 44.2 | 5.4
| ASW | 54.4 | 38.6 | 7.0
| CHB | 33.1 | 47.1 | 19.9
| CHD | 39.4 | 44.0 | 16.5
| GIH | 34.7 | 51.5 | 13.9
| LWK | 68.2 | 27.3 | 4.5
| MEX | 21.1 | 52.6 | 26.3
| MKK | 66.7 | 31.4 | 1.9
| TSI | 46.1 | 43.1 | 10.8
| HapMapRevision=28
}}{{PMID Auto
|PMID=22991420
|Title=Genetic characterization and susceptibility for sarcoidosis in Japanese patients: risk factors of BTNL2 gene polymorphisms and HLA class II alleles
}}

{{PMID Auto
|PMID=19143815
|Title=MHC fine mapping of human type 1 diabetes using the T1DGC data.
|OA=1
}}

{{PMID Auto
|PMID=19659809
|Title=Confirmation of the novel association at the BTNL2 locus with ulcerative colitis.
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}