PIK3C2B Gene Amplification

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular genetic abnormality indicating the presence of multiple copies of the PIK3C2B gene.

**Synonyms:** - C2-PI3K Gene Amplification - PI3K-C2beta Gene Amplification - Phosphatidylinositol-4-Phosphate 3-Kinase, Catalytic Subunit Type 2 Beta Gene Amplification