Activating FGFR4 Gene Mutation

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the nucleotide sequence of the FGFR4 gene that results in constitutive activation of fibroblast growth factor receptor 4 and its downstream signaling pathways.

**Synonyms:** - Activating CD334 Gene Mutation - Activating FGFR-4 Gene Mutation - Activating FGFR4 Mutation - Activating Fibroblast Growth Factor Receptor 4 Gene Mutation - Activating JTK2 Gene Mutation - Activating TKF Gene Mutation - FGFR4 Gain of Function Gene Mutation - FGFR4 Gain of Function Mutation - Gain of Function FGFR4 Gene Mutation - Gain of Function FGFR4 Mutation