Phospho-CaMK2 (Thr286) Antibody detects endogenous levels of CaMK2 only when phosphorylated at Threonine 286. CaMK2-delta a protein kinase of the CAMK2 family. A prominent kinase in the central nervous system that may function in long-term potentiation and neurotransmitter release. Member of the NMDAR signaling complex in excitatory synapses that may regulate NMDAR-dependent potentiation of the AMPAR and synaptic plasticity.