General description
A potent, specific, cell-permeable, reversible and ATP-competitive inhibitor of protein kinase A (Ki = 56 nM) that is prepared by a chemical modification of K-252a. Does not significantly affect the activities of PKC, PKG, and MLCK. Inhibits axon branching in cultured neurons. A 2 mM (50 µg/47 µl) solution of KT 5720 (Cat. No. 420323) in DMSO is also available.
Prepared by a chemical modification of K-252a. A potent, specific, cell-permeable, reversible and ATP-competitive inhibitor of protein kinase A (Ki = 56 nM). Does not significantly affect the activity of PKC, PKG, or MLCK. Inhibits axon branching in cultured neurons.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
PKA
Product competes with ATP.
Reversible: yes
Target Ki: 56 nM for protein kinase A
Warning
Toxicity: Standard Handling (A)
Preparation Note
Further dilute with aqueous buffers just prior to use.
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Simpson, C.S., and Morris, B.J. 1995. Neuroscience 68, 97.
Cabell, L., and Audesirk, G. 1993. Int. J. Dev. Neurosci.11, 357.
Gadbois, D.M., et al. 1992. Proc. Natl. Acad. Sci. USA89, 8626.
Kase, H., et al. 1987. Biochem. Biophys. Res. Commun.142, 436.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
- UPC:
- 41141931
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 420320-100UG
