Product Description: The product contains the polyhedrin protein co-crystalized with Human Neurturin. Neurturin is a member of the GDNF family, itself belonging to the TGF superfamily of proteins. Neurturin is a disulfide-like homodimer and shares 92% sequence identity with murine Neurturin. It supports the survival of neurons in culture, including sympathetic, sensory and CNS neurons. Furthermore, it may regulate the development and maintenance of the CNS.