PIK3R2/USP8 Fusion Protein

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** A fusion protein encoded by the PIK3R2/UPS8 fusion gene. This protein is comprised of most of the phosphatidylinositol 3-kinase regulatory subunit alpha protein, excluding the second SH2 domain, fused to the C-terminus of the ubiquitin carboxyl-terminal hydrolase 8 protein.

**Synonyms:** - PIK3R2-USP8 Fusion Protein - PIK3R2::USP8 Fusion Protein - Phosphatidylinositol 3-Kinase Regulatory Subunit Alpha/Ubiquitin Carboxyl-Terminal Hydrolase 8 Fusion Protein - p85-beta/HUMORF8 Fusion Protein