The product of this gene belongs to the serine/threonine protein kinase family, and to the Ca(2+)/calmodulin-dependent protein kinase subfamily. This enzyme is a multifunctional serine/threonine protein kinase with limited tissue distribution, that has been implicated in transcriptional regulation in lymphocytes, neurons and male germ cells. [provided by RefSeq, Jul 2008],CaMK IV, CaMK-GR, caMK,B Cell Receptor Signaling Pathway,Calcium Signaling,Cell Biology & Developmental Biology,Cytoskeleton_Microtubules,Epigenetics & Nuclear Signaling,ErbB-HER Signaling Pathway,G protein signaling,G protein signaling_G-Protein-Coupled Receptors Signaling to MAPK/Erk,Immunology & Inflammation,Kinase,Kinase_Serine/threonine kinases,Neuroscience,Signal Transduction,T Cell Receptor Signaling Pathway,CAMK4