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Anti-CaMKII Phospho-Thr286 Antibody

 

Catalogue No.: A010-50           Unit Size: 20 μl; sufficient for 100 mls of western blot reagent

Price: £125 / €210 / US$295     Place an order

Background: Calcium/calmodulin-dependent protein kinase II (CaMKII) is a ubiquitous, multifunctional serine/threonine kinase involved in various calcium regulated cellular functions (Schulman and Braun, 1999). The multimeric protein is composed of 8 -12 individual protein kinase subunits, which are the products of four separate genes, α, β, γ, δ, and are expressed in a tissue-specific manner (Schulman and Braun, 1999). Subunit phosphorylation at Thr-286 (or 287 depending on isoform) results in an autonomous Ca2+/CaM independent activity and in an increased Ca2+/CaM binding affinity. This allows for CaMKII to retain maximal catalytic activity for prolonged times at low Ca2+ concentrations and partial activity in the absence of bound Ca2+/CaM (Braun and Schulman, 1995).

Description: 20 μl of lyophilised rabbit polyclonal serum containing IgG antibody specific to CaMKII phospho-Thr286.

Immunogen: Synthetic peptide (M281HRQET(PO3H2)VDC289) corresponding to amino acids surrounding the phosphorylated threonine residue at position 286 of CaMKII.

Specificity and Species Cross Reactivity: Specific for CamKII phospho-Thr286 (or 287) α, β, γ and δ isoforms in rat, human and mouse.  Expected to react with various isoforms from chicken, cow, pig, rabbit, orangutan, zebrafish, ferret and Xenopus laevis (see Quality Control Certificate for more information).

 

α isoform

β isoform

γ isoform

δ isoform

Human

MHRQET(PO3H2)VDC

MHRQET(PO3H2)VEC

MHRQET(PO3H2)VEC

MHRQET(PO3H2)VDC

Rat

MHRQET(PO3H2)VDC

MHRQET(PO3H2)VEC

MHRQET(PO3H2)VEC

MHRQET(PO3H2)VDC

Mouse

MHRQET(PO3H2)VDC

MHRQET(PO3H2)VEC

MHRQET(PO3H2)VEC

MHRQET(PO3H2)VDC

Amino Acids

281 – 289

282 – 290

282 – 290

282 – 290

Phospho-Thr Position

286

287

287

287

Amino Acid Difference from Peptide Immunogen

 

D288 to E289

D288 to E289

 

 

Quality Control Certificate of Analysis                    Western Blot Protocol

 

Related Products: CaMKII phospho-Thr286 epitope peptide (P010-50).

Background References:

• Braun, A. P., and Schulman, H. (1995): Annu Rev Physiol 57, 417-45.                                                                                                  

• Schulman, H., and Braun, A. P. (1999): In E. Carafoli, and C. Klee (Eds): Calcium as a Cellular Regulator, Oxford University Express, New York.                                                 

 

 

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Last modified: November 14, 2007