Neuronal Apoptosis-Inhibitory ProteinNeuronal Calcium-Sensor ProteinsSpinal Muscular Atrophies of ChildhoodMuscular Atrophy, SpinalSMN Complex ProteinsSurvival of Motor Neuron 1 ProteinNerve Tissue ProteinsGene DeletionCyclic AMP Response Element-Binding ProteinApoptosisProtein BindingNeuronsCASP8 and FADD-Like Apoptosis Regulating ProteinProtein Interaction MappingCaspase 3CaspasesMolecular Sequence DataTwo-Hybrid System TechniquesApoptosis Regulatory Proteins