{{Rsnum
|rsid=3782206
|Gene=NOS1
|Chromosome=12
|position=117307284
|Orientation=plus
|GMAF=0.1405
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=NOS1
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 80.4 | 19.6 | 0.0
| HCB | 60.0 | 33.3 | 6.7
| JPT | 68.2 | 25.0 | 6.8
| YRI | 85.7 | 14.3 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 60.0 | 33.3 | 6.7
| 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|18544180}} schizophrenia 1705 Chinese subjects. [[rs3782206]] associated with paranoid [[schizophrenia]]

{{PMID Auto
|PMID=19513863
|Title=No association between polymorphisms of neuronal oxide synthase 1 gene (NOS1) and schizophrenia in a Japanese population
}}

{{PMID Auto
|PMID=20470850
|Title=A common polymorphism in the 3'-UTR of the NOS1 gene was associated with completed suicides in Japanese male population
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}