TPM3/NTRK1 Fusion Gene

**Semantic type:** Gene or Genome

**Definition:** A fusion gene (~2.3 kb) that results from a cryptic rearrangement of chromosome 1q that fuses most of the coding sequence for the TPM3 gene to the 3' portion of the NTRK1 gene. This rearrangement is associated with papillary thyroid carcinoma.

**Synonyms:** - TPM3-NTRK1 Fusion Gene - TPM3::NTRK1 Fusion Gene