SS18-SSX4 Fusion Protein Expression

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular abnormality characterized by the expression of a fusion protein that results from chromosomal recombination involving the human genes SS18 and SSX4. This abnormal protein is associated with synovial sarcoma.

**Synonyms:** - SS18/SSX4 Fusion Protein Expression - SSXT-SSX4 Fusion Protein Expression - SYT-SSX4 Fusion Protein Expression - SYT/SSX4 Fusion Protein Expression