{{Rsnum
|rsid=1626340
|Chromosome=9
|position=99161090
|Orientation=plus
|GMAF=0.3104
|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 | 1.7 | 27.6 | 70.7
| HCB | 0.0 | 0.0 | 0.0
| JPT | 0.0 | 0.0 | 0.0
| YRI | 3.4 | 24.1 | 72.4
| ASW | 0.0 | 0.0 | 0.0
| CHB | 0.0 | 0.0 | 0.0
| 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=19672284
|Title=Association of the TGF-beta receptor genes with abdominal aortic aneurysm
|OA=1
}}

{{PMID Auto
|PMID=21978186
|Title=The transforming growth factor-? receptor genes and the risk of intracranial aneurysms
}}
{{PMID|20500843|OA=1
}} Constitutively decreased TGFBR1 allelic expression is a common finding in colorectal cancer and is associated with three TGFBR1 SNPs.

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