RAS-Related Protein Rap-1A

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

**Definition:** Ras-related protein Rap-1A (184 aa, ~21 kDa) is encoded by the human RAP1A gene. This protein is involved in competitive inhibition of Ras signaling.

**Synonyms:** - C21KG - G-22K - GTP-Binding Protein SMG-P21A - GTP-Binding Protein Smg P21A - KREV-1 Protein - RAP1A - RAP1A Member of RAS Oncogene Family - RAS-Related Protein RAP1A - Ras-Related Protein Krev-1 - SMGP21