Ral GTPase-Activating Protein Subunit Beta

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

**Definition:** Ral GTPase-activating protein subunit beta (1494 aa, ~167 kDa) is encoded by the human RALGAPB gene. This protein plays a role in RalGAP1- and RalGAP2-mediated activation of Ral family GTPases.

**Synonyms:** - RALGAPB - Ral GTPase Activating Protein Non-Catalytic Subunit Beta - p170