Q13554, Q13555, Q13557

CaMKII(Calcium/calmodulin-dependent protein kinase II) is a pivotal serine/threonine kinase that plays a crucial role in numerous cellular processes, including regulation of cell cycle, gene transcription, and synaptic plasticity, which is fundamental for learning and memory in the nervous system. CaMKII family is ubiquitously expressed and activated by calcium and calmodulin, making CaMKII essential for cellular signaling pathways that respond to calcium influx. By modulating these pathways, CaMKII influences critical functions such as neuronal development, muscle contraction, and immune responses.