Defective survival and activation of thymocytes in transgenic mice expressing a catalytically inactive form of Ca2+/calmodulin-dependent protein kinase IV .
defective survival and activation of thymocytes in transgenic mice expressing a catalytically inactive form of ca2+/calmodulin-dependent protein kinase iv .
O O O O O B-cell_type O B-other_artificial_source I-other_artificial_source O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O