PIK3CA Gene Rearrangement

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular abnormality indicating rearrangement of the PIK3CA gene.

**Synonyms:** - PI3K-Alpha Gene Rearrangement - PI3KCA Gene Rearrangement - PIK3-Alpha Gene Rearrangement - Phosphatidylinositol 3-Kinase, Catalytic Subunit Gene Rearrangement - Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha Gene Rearrangement - Phosphoinositide-3-Kinase, Catalytic, Alpha Polypeptide Gene Rearrangement - p110-Alpha Gene Rearrangement