{{Rsnum
|rsid=5742913
|Gene=TCF7
|Chromosome=5
|position=134115992
|Orientation=plus
|GMAF=0.05418
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=TCF7
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 75.2 | 23.0 | 1.8
| HCB | 99.3 | 0.7 | 0.0
| JPT | 100.0 | 0.0 | 0.0
| YRI | 100.0 | 0.0 | 0.0
| ASW | 93.0 | 7.0 | 0.0
| CHB | 99.3 | 0.7 | 0.0
| CHD | 0.0 | 0.0 | 0.0
| GIH | 96.0 | 4.0 | 0.0
| LWK | 97.3 | 2.7 | 0.0
| MEX | 75.9 | 22.4 | 1.7
| MKK | 90.4 | 9.6 | 0.0
| TSI | 74.3 | 24.8 | 1.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=19956102
|Title=Evidence for association of the TCF7 locus with type I diabetes
|OA=1
}}

{{PMID|15726497|OA=1
}} Gene-environment interaction effects on the development of immune responses in the 1st year of life.

{{PMID|18045485|OA=1
}} The candidate genes TAF5L, TCF7, PDCD1, IL6 and ICAM1 cannot be excluded from having effects in type 1 diabetes.

{{PMID|19131662|OA=1
}} A meta-analysis of candidate gene polymorphisms and ischemic stroke in 6 study populations: association of lymphotoxin-alpha in nonhypertensive patients.

{{PMID|19263529|OA=1
}} Genetic risk factors in recurrent venous thromboembolism: A multilocus, population-based, prospective approach.

{{PMID|19330901|OA=1
}} Association of 77 polymorphisms in 52 candidate genes with blood pressure progression and incident hypertension: the Women's Genome Health Study.

{{PMID|19559392|OA=1
}} A candidate gene association study of 77 polymorphisms in migraine.

{{PMID|19956101|OA=1
}} Overview of the Rapid Response data.

{{PMID|19956109|OA=1
}} The Type I Diabetes Genetics Consortium 'Rapid Response' family-based candidate gene study: strategy, genes selection, and main outcome.

{{GET Evidence
|gene=TCF7
|aa_change=Pro19Thr
|aa_change_short=P19T
|impact=not reviewed
|qualified_impact=Insufficiently evaluated not reviewed
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs5742913
|overall_frequency_n=836
|overall_frequency_d=10756
|overall_frequency=0.0777241
|n_genomes=2
|n_genomes_annotated=0
|n_haplomes=1
|n_articles=0
|n_articles_annotated=0
|nblosum100=4
|autoscore=0
|webscore=N
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Illumina Human 1M}}