Ras Homolog Enriched in Brain Protein

**Definition:** A GTP-binding protein with low intrinsic GTPase activity that activates MTORC1 protein kinase activity.

**Tree numbers:** - D08.811.277.040.330.300.400.488 - D12.776.157.325.515.488 - D12.776.476.338.400.488 - D12.776.631.650.665

**Synonyms:** - Rheb GTPase - Rheb Protein