208920

Calmodulin Kinase IINtide

A potent and specific inhibitor of CaMK II (IC₅₀ = 50 nM for both the total and Ca²⁺-independent CaMK II activity).

• Synonyme(s) : Calmodulin Kinase IINtide, KRPPKLGQIGRAKRVVIEDDRIDDVLK-OH
• Formule empirique (notation de Hill): C₁₃₆H₂₄₀N₄₄O₃₉
• Poids moléculaire : 3115.63
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Pureté: ≥95% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; desiccated (hygroscopic)
• Couleur: off-white
• Solubilité: DMSO: 5 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: −20°C

Description

Description générale

A potent and specific inhibitor of CaMK II (IC₅₀ = 50 nM for both the total and Ca²⁺-independent CaMK II activity). Exhibits inhibitory activity across converged species, including rat brain, goldfish brain, and Drosophila (IC₅₀ range 100-400 nM). Does not affect the activities of CaMK I, CaMK IV, CaMKK, PKA, or PKC. The peptide sequence corresponds to the inhibitory domain of CaMK IIN.

A potent and specific inhibitor of calmodulin kinase II (CaM-KII) (IC₅₀ = 50 nM for both total and Ca²⁺-independent activities of CaM-KII). Does not affect the activities of CaM-KI, CaM-KIV, CaM-KK, PKA, or PKC. The peptide sequence corresponds to the inhibitory domain of the inhibitory protein, CaM-KIIN. A cell-permeable version is available under Cat. No. 208921.

Actions biochimiques/physiologiques

Cell permeable: no

Primary Target
Cam Kinase-2

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 50 nM for both the total and Ca2+-independent CaMK II activity

Conditionnement

Packaged under inert gas

Avertissement

Toxicity: Standard Handling (A)

Séquence

H-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

Forme physique

Supplied as a trifluoroacetate salt.

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 4 months at -20°C.

Autres remarques

Soderling, 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.

Informations légales

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable