GTP-Binding Protein alpha Subunit, Gi2

**Definition:** A PERTUSSIS TOXIN-sensitive GTP-binding protein alpha subunit. It couples with a variety of CELL SURFACE RECEPTORS, has been implicated in INTERLEUKIN-12 production, and may play a role in INFLAMMATORY BOWEL DISEASES.

**Tree numbers:** - D08.811.277.040.330.300.200.100.200.500 - D12.776.157.325.332.100.200.500 - D12.776.476.338.200.100.200.500 - D12.776.543.325.100.200.500

**Synonyms:** - G Protein Subunit alpha I2 - Galpha(i2) Protein - Gi2-alpha Protein - Galphai2 Protein