GTP-Binding Protein Rit1

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

**Definition:** GTP-binding protein Rit1 (219 aa, ~25 kDa) is encoded by the human RIT1 gene. This protein plays a role in nerve growth factor signaling and the activation of both ephrin-B2 and mitogen-activated protein kinase 14.

**Synonyms:** - GTP-Binding Protein Roc1 - RIC-Like Protein without CAAX Motif 1 - RIT1 - Ras-Like Protein Expressed in Many Tissues - Ras-Like Without CAAX Protein 1