Ral guanine nucleotide dissociation stimulator

UniProtKB accession:  Q03386

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Functions as a guanine nucleotide exchange factor (GEF) activating either RalA or RalB GTPases and plays an important role in intracellular transport. Interacts and acts as an effector molecule for R-Ras, H-Ras, K-Ras, and Rap. During bacterial clearance, recognizes 'Lys-33'-linked polyubiquitinated TRAF3 and subsequently mediates assembly of the exocyst complex.