rs118095917

This variant is located in the TFF3 gene.

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GWAS Catalog Trait Associations (1)

Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.

trefoil factor 3 measurement

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele T

OR 1.09

p 7.0e-216

N 47,745

Large GWAS

European

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ClinVar annotation

Benign★☆☆☆

1 submitter1 publication

View on ClinVar →

About TFF3

Members of the trefoil family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. They are stable secretory proteins expressed in gastrointestinal mucosa. Their functions are not defined, but they may protect the mucosa from insults, stabilize the mucus layer and affect healing of the epithelium. This gene is expressed in goblet cells of the intestines and colon. This gene and two other related trefoil family member genes are found in a cluster on chromosome 21. [provided by RefSeq, Jul 2008]

View all TFF3 variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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