CaMKIIβ/γ/δ Rabbit Polyclonal Antibody

The product of this gene belongs to the serine/threonine protein kinase family and to the Ca (2+) /calmodulin-dependent protein kinase subfamily. Calcium signaling is crucial for several aspects of plasticity at glutamatergic synapses. In mammalian cells, the enzyme is composed of four different chains: alpha, beta, gamma, and delta. The product of this gene is a beta chain. It is possible that distinct isoforms of this chain have different cellular localizations and interact differently with calmodulin. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2014], alternative products:The variable region of the CAMK2B protein is encoded by at least 7 exons (V1 to V7) . Alternative splicing within this region gives rise to CAMK2B isoforms, catalytic activity:ATP + a protein = ADP + a phosphoprotein., enzyme regulation:Autophosphorylation of CAMK2 plays an important role in the regulation of the kinase activity., function:CaM-kinase II (CAMK2) is 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, it may regulate NMDAR-dependent potentiation of the AMPAR and synaptic plasticity., similarity:Belongs to the protein kinase superfamily., similarity:Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. CaMK subfamily., similarity:Contains 1 protein kinase domain., subunit:CAMK2 is composed of four different chains: alpha, beta, gamma, and delta. The different isoforms assemble into homo- or heteromultimeric holoenzymes composed of 8 to 12 subunits. Interacts with SYNGAP1 and CAMK2N2 (By similarity) . Interacts with MPDZ., tissue specificity:Widely expressed. Expressed in adult and fetal brain. Expression is slightly lower in fetal brain.

CAMK2B; CAM2; CAMK2; CAMKB; Calcium/calmodulin-dependent protein kinase type II subunit beta; CaM kinase II subunit beta; CaMK-II subunit beta; CAMK2G; CAMK; CAMK-II; CAMKG; Calcium/calmodulin-dependent protein kinase type II subunit gamma