{{Rsnum
|rsid=288979
|Gene=ROCK1
|Chromosome=18
|position=21031282
|Orientation=plus
|GMAF=0.2222
|Gene_s=ROCK1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 92.9 | 7.1 | 0.0
| HCB | 87.6 | 11.7 | 0.7
| JPT | 76.1 | 21.2 | 2.7
| YRI | 8.2 | 47.6 | 44.2
| ASW | 17.5 | 45.6 | 36.8
| CHB | 87.6 | 11.7 | 0.7
| CHD | 84.4 | 14.7 | 0.9
| GIH | 91.1 | 8.9 | 0.0
| LWK | 8.2 | 49.1 | 42.7
| MEX | 60.3 | 32.8 | 6.9
| MKK | 12.2 | 51.3 | 36.5
| TSI | 93.1 | 5.9 | 1.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=23782575
|Title=Low-frequency intermediate penetrance variants in the ROCK1 gene predispose to Tetralogy of Fallot
|OA=1
}}

{{PMID Auto
|PMID=18205893
|Title=Study of regions of extended homozygosity provides a powerful method to explore haplotype structure of human populations.
|OA=1
}}

{{on chip | Affy GenomeWide 6}}
{{on chip | Illumina Human 1M}}