Neurturin protein, vital in neurobiology, is key to supporting sympathetic neuron survival and implicated in regulating the central nervous system (CNS) . It influences neural growth, stability, and may modulate non-neuronal cell populations. Neurturin, a homodimer linked by disulfide bonds, maintains structural integrity for diverse cellular functions beyond neuronal survival. Animal-Free Neurturin Protein, Human (His) is the recombinant human-derived animal-FreeNeurturin protein, expressed by E. coli , with C-His labeled tag. This product is for cell culture use only.