{{Rsnum
|rsid=7943316
|Gene=CAT
|Chromosome=11
|position=34438925
|Orientation=plus
|GMAF=0.4894
|Gene_s=CAT
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;T)
| geno3=(T;T)
| CEU | 6.2 | 41.5 | 52.3
| HCB | 55.6 | 37.8 | 6.7
| JPT | 53.3 | 40.0 | 6.7
| YRI | 30.2 | 57.1 | 12.7
| ASW | 0.0 | 0.0 | 0.0
| CHB | 55.6 | 37.8 | 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 Auto
|PMID=23390647
|Title=[Catalase gene polymorphism is associated with increased risk of cerebral stroke in hypertensive patients]
}}

{{PMID Auto
|PMID=16820586
|Title=Inflammatory gene polymorphisms and risk of postoperative myocardial infarction after cardiac surgery.
|OA=1
}}

{{PMID Auto
|PMID=18423055
|Title=Gene polymorphisms of superoxide dismutases and catalase in diabetes mellitus.
|OA=1
}}

{{PMID Auto
|PMID=20444272
|Title=Gene polymorphisms against DNA damage induced by hydrogen peroxide in leukocytes of healthy humans through comet assay: a quasi-experimental study.
|OA=1
}}

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