{{Rsnum
|rsid=2248814
|Gene=NOS2
|Chromosome=17
|position=27773295
|Orientation=plus
|GMAF=0.3095
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=NOS2
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 21.5 | 52.3 | 26.2
| HCB | 8.9 | 46.7 | 44.4
| JPT | 6.8 | 50.0 | 43.2
| YRI | 0.0 | 15.9 | 84.1
| ASW | 0.0 | 0.0 | 0.0
| CHB | 8.9 | 46.7 | 44.4
| 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=19575238
|Title=NOS2A, TLR4, and IFNGR1 interactions influence pulmonary tuberculosis susceptibility in African-Americans
|OA=1
}}

{{PMID Auto
|PMID=20374233
|Title=Analysis of Single Nucleotide Polymorphisms in the NOS2A Gene and Interaction with Smoking in Age-Related Macular Degeneration
|OA=1
}}

{{PMID Auto
|PMID=18663495
|Title=Nitric oxide synthase genes and their interactions with environmental factors in Parkinson's disease.
|OA=1
}}

{{PMID Auto
|PMID=25100770
|Title=Single Nucleotide Polymorphisms in Osteogenic Genes in Atrophic Delayed Fracture-Healing: A Preliminary Investigation
}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}