GTP-Binding Protein Di-Ras3

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

**Definition:** GTP-binding protein Di-Ras3 (229 aa, ~26 kDa) is encoded by the human DIRAS3 gene. This protein plays a role in small GTPase-dependent signal transduction.

**Synonyms:** - ARHI - ARHI Protein - Distinct Subgroup of the Ras Family Member 3 - RAS Homolog Gene Family, Member I Protein - RAS-Related GTP-Binding Protein Member I Protein - RHO-Related GTP-Binding Protein RHOI