208921

Calmodulin Kinase IINtide, Myristoylated

≥95% (HPLC), solid, CaMK II inhibitor, Calbiochem^®

• Sinónimos: Calmodulin Kinase IINtide, Myristoylated, Myr-N-GGGKRPPKLGQIGRAKRVVIEDDRIDDVLK-OH
• Fórmula empírica (notación de Hill): C₂₅₆H₂₇₅N₄₇O₄₃
• Peso molecular: 4698.21
• Código UNSPSC: 12352200
• NACRES: NA.54

Propiedades

• product name: Calmodulin Kinase IINtide, Myristoylated, The myristoylated form of CaMK IINtide.
• Nivel de calidad: 100
• Análisis: ≥95% (HPLC)
• formulario: solid
• fabricante / nombre comercial: Calbiochem^®
• condiciones de almacenamiento: OK to freeze; desiccated (hygroscopic)
• color: white
• solubilidad: DMSO: 5 mg/mL
• Condiciones de envío: ambient
• temp. de almacenamiento: −20°C

Descripción

Descripción general

The myristoylated form of CaMK IINtide (Cat. No. 208920). The peptide has been modified at the amino terminal lysine with the addition of three glycine residues and myristoylated to improve cell-permeability.

The myristoylated form of CaMK IINtide (Cat. No. 208920), a potent, specific inhibitor of Ca²⁺/Calmodulin kinase II (CaMK II) (IC₅₀ = 50 nM for total and Ca²⁺-independent CaMK II activity). The peptide sequence corresponds to the inhibitory domain of the CaMK II inhibitory protein, CaMK IIN. Exhibits inhibitory activity across converged species, including rat brain, goldfish brain, and Drosophila (IC₅₀ = 100-400 nM). Shown to completely inhibit the phosphorylation of GluR1 fusion protein at a concentration of 1 µM. Does not inhibit CaMK I, CaMK IV, CaMKK, PKA, or PKC. The peptide has been modified at the amino terminal lysine with the addition of three glycine residues and myristoylated to improve cell-permeability.

Acciones bioquímicas o fisiológicas

Cell permeable: yes

Primary Target
Calmodulin-Dependent Protein Kinase (CaM Kinase)-2

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 50 nM against cam Kinase-2

Envase

Packaged under inert gas

Advertencia

Toxicity: Standard Handling (A)

Secuencia

Myr-N-Gly-Gly-Gly-Lys-Arg-Pro-Pro-Lys-Leu-Gly-Gln-Ile-Gly-Arg-Ala-Lys-Arg-Val-Val-Ile-Glu-Asp-Asp-Arg-Ile-Asp-Asp-Val-Leu-Lys-OH

Forma física

Supplied as a trifluoroacetate salt.

Reconstitución

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at-20°C.

Otras notas

Sodering, T.R., et al. 2001. J. Biol. Chem.276, 3719.
Chang, B.H., et al. 1998. Proc. Natl. Acad. Sci. USA95, 10890.
Pereda, A.E., et al. 1998. Proc. Natl. Acad. Sci. USA95, 13272.

Información legal

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable