rab GTP-Binding Proteins

**Definition:** A large family of MONOMERIC GTP-BINDING PROTEINS that play a key role in cellular secretory and endocytic pathways.

**Tree numbers:** - D08.811.277.040.330.300.400.400 - D12.776.157.325.515.400 - D12.776.476.338.400.400

**Synonyms:** - Rab GTPase - rab GTP-Binding Protein - rab G-Proteins - rab GTPases