Ras GTPase-Activating Protein 1

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

**Definition:** Ras GTPase-activating protein 1 (1047 aa, ~116 kDa) is encoded by the human RASA1 gene. This protein is involved in the regulation of Ras family GTPases.

**Synonyms:** - GAP - GTPase-Activating Protein - Guanosine Triphosphatase-Activating Protein - RASA1 - Ras p21 Protein Activator - RasGAP - p120 RAS GTPase Activating Protein - p120 RASGAP - p120GAP