Upstream / Downstream
Explore pathways related to this product.
Find answers on our FAQs page.
- Additional protein information
- Analytical tools
Phospho-CaMKII (Thr286) Antibody #3361
This product is discontinued
Gallery: Phospho-CaMKII (Thr286) Antibody #3361
Phospho-CaMKII (Thr286) Antibody detects endogenous levels of CaMKII only when phosphorylated at Thr286.
Polyclonal antibodies are produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Thr286 of human CaMKII. Antibodies are purified by protein A and peptide affinity chromatography.
CaMKII is an important member of the calcium/calmodulin-activated protein kinase family, functioning in neural synaptic stimulation and T cell receptor signaling (1,2). CaMKII has catalytic and regulatory domains. Ca2+/calmodulin binding to the CaMKII regulatory domain relieves autoinhibition and activates the kinase (3). The activated CaMKII further autophosphorylates at Thr286 to render the kinase constitutively active (3). The threonine phosphorylation state of CaMKII can be regulated through PP1/PKA. PP1 (protein phosphatase 1) dephosphorylates phospho-CaMKII at Thr286. PKA (protein kinase A) prevents phospho-CaMKII (Thr286) dephosphorylation through an inhibitory effect on PP1 (4).
For Research Use Only. Not For Use In Diagnostic Procedures. Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.