{{Rsnum
|rsid=12466358
|Gene=CHRND
|Chromosome=2
|position=232532815
|Orientation=plus
|GMAF=0.2704
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=CHRND
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 10.6 | 31.9 | 57.5
| HCB | 14.6 | 49.6 | 35.8
| JPT | 11.5 | 46.9 | 41.6
| YRI | 0.0 | 12.9 | 87.1
| ASW | 0.0 | 19.3 | 80.7
| CHB | 14.6 | 49.6 | 35.8
| CHD | 14.7 | 52.3 | 33.0
| GIH | 9.1 | 43.4 | 47.5
| LWK | 0.9 | 7.3 | 91.8
| MEX | 22.4 | 37.9 | 39.7
| MKK | 0.0 | 7.1 | 92.9
| TSI | 6.9 | 43.6 | 49.5
| HapMapRevision=28
}}{{PMID Auto
|PMID=20840187
|Title=Peer smoking and the nicotinic receptor genes: an examination of genetic and environmental risks for nicotine dependence
|OA=1
}}

{{PMID Auto
|PMID=19259974
|Title=Multiple distinct risk loci for nicotine dependence identified by dense coverage of the complete family of nicotinic receptor subunit (CHRN) genes.
|OA=1
}}

{{on chip | Affy GenomeWide 6}}