NRCAM is associated with mammalian phenotypes for abnormal axon morphology, locomotor behavior/coordination, motor coordination/ balance, nervous system electrophysiology, neuron morphology, voluntary movement, nerve conduction, neurite morphology, ataxia, paralysis, and reduced nerve conduction velocity (PhenomeNet, accessed 7/19/2012 [55]). The gene discussed is NRCAM; the disease is cerebellar ataxia.