{{Rsnum
|rsid=6013029
|Gene=CTNNBL1
|Chromosome=20
|position=37771178
|Orientation=plus
|GMAF=0.0854
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=CTNNBL1
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 92.0 | 7.1 | 0.9
| HCB | 99.3 | 0.7 | 0.0
| JPT | 98.2 | 1.8 | 0.0
| YRI | 50.3 | 44.2 | 5.4
| ASW | 61.4 | 36.8 | 1.8
| CHB | 99.3 | 0.7 | 0.0
| CHD | 97.2 | 2.8 | 0.0
| GIH | 96.0 | 4.0 | 0.0
| LWK | 65.5 | 30.0 | 4.5
| MEX | 91.4 | 8.6 | 0.0
| MKK | 62.8 | 34.6 | 2.6
| TSI | 91.2 | 7.8 | 1.0
| HapMapRevision=28
}}[[rs6013029]] is a SNP in the [[CTNNBL1]] gene.

{{PMID|19228371|OA=1
}} Found no evidence of early onset obesity or increased body mass index association with this SNP in several populations (~3,000 cases overall) of Central European (German) ancestry. 

While the older {{PMID|18325910|OA=1
}} a study of ~1,900 Caucasians turned up associations between several SNPs in the [[CTNNBL1]] gene and increased risk for [[obesity]], of which [[rs6013029]] was statistically the strongest, with an odds ratio of 1.42 for (T;T) homozgyotes compared to (G;G) homozygotes. This SNP achieved experiment-wise p values of 2.69 x 10<sup>-7</sup> for body mass index (BMI) and of 4.99 x 10<sup>-8</sup> for fat mass, respectively. The [[rs6013029]](T) allele confers an average increase in BMI and fat mass of 2.67 kg/m(2) and 5.96 kg, respectively, compared to [[rs6013029]](G).

{{PMID Auto
|PMID=18852197
|Title=Metabolic and cardiovascular traits: an abundance of recently identified common genetic variants.
|OA=1
}}

{{PMID Auto
|PMID=19079261
|Title=Six new loci associated with body mass index highlight a neuronal influence on body weight regulation.
|OA=1
}}

{{PMID Auto
|PMID=19245693
|Title=Studies of CTNNBL1 and FDFT1 variants and measures of obesity: analyses of quantitative traits and case-control studies in 18,014 Danes.
|OA=1
}}

{{PMID Auto
|PMID=20712903
|Title=Obesity and diabetes genes are associated with being born small for gestational age: results from the Auckland Birthweight Collaborative study.
|OA=1
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}
{{on chip | NatGeo2}}