{{Rsnum
|rsid=2235186
|Gene=MAOA
|Chromosome=X
|position=43736181
|Orientation=minus
|GMAF=0.3319
|Gene_s=MAOA
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 65.5 | 17.7 | 16.8
| HCB | 24.8 | 26.3 | 48.9
| JPT | 28.3 | 28.3 | 43.4
| YRI | 88.4 | 6.1 | 5.4
| ASW | 68.4 | 24.6 | 7.0
| CHB | 24.8 | 26.3 | 48.9
| CHD | 23.9 | 26.6 | 49.5
| GIH | 29.7 | 19.8 | 50.5
| LWK | 87.3 | 6.4 | 6.4
| MEX | 56.9 | 24.1 | 19.0
| MKK | 75.0 | 10.3 | 14.7
| TSI | 59.8 | 18.6 | 21.6
| HapMapRevision=28
}}{{PMID Auto
|PMID=23163145
|Title=[Study on the correlation between single nucleotide polymorphism of monoamine oxidase A gene and anger regulation]
}}

{{PMID Auto
|PMID=19247474
|Title=Genome-wide and candidate gene association study of cigarette smoking behaviors.
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}