t(2;4)(q36.1;q31.1)

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A chromosomal translocation involving the PAX3 gene at 2q36.1 and the MAML3 gene at 4q31.1. This translocation is associated with biphenotypic sinonasal sarcoma.

**Synonyms:** - t(2;4)(q36;q31)