t(X;17)(p11.2;q25)

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A chromosomal translocation involving the TFE3 gene on chromosome Xp11.2 and the ASPSCR1 gene on chromosome 17q25.

**Synonyms:** - t(X;17)(p11;q25) - t(X;17)(p11;q25) (Alveolar soft part sarcoma)