DPYSL4, CRMP3, ULIP4, Dihydropyrimidinase-related protein 4, DRP-4, Collapsin response mediator protein 3, CRMP-3, UNC33-like phosphoprotein 4, ULIP-4
Necessary for signaling by class 3 semaphorins and subsequent remodeling of the cytoskeleton. Plays a role in axon guidance, neuronal growth cone collapse and cell migration .