Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent blocker of voltage-sensitive K+ channels (IC50 values are 0.1, 1.1 and 25 nM for KV1.3, KV1.1 and KV1.2 channels) respectively). Also inhibits Ca2+-activated K+ channels.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solubility
Soluble to 2 mg/ml in water
Preparing Stock Solutions
The following data is based on the product molecular weight 4149.94. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
0.24 mL
1.2 mL
2.41 mL
5 mM
0.05 mL
0.24 mL
0.48 mL
10 mM
0.02 mL
0.12 mL
0.24 mL
50 mM
0 mL
0.02 mL
0.05 mL
Molarity Calculator
Molarity Calculator
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Reconstitution Calculator
Reconstitution Calculator
Dilution Calculator
Dilution Calculator
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Romiet al (1993) Synthesis and characterization of kaliotoxin: is the 26-32 sequence essential for potassium channel recognition? J.Biol.Chem. 268 26302 PMID: 8253752
Mourreet al (1999) Distribution in rat brain of binding sites of kaliotoxin, a blocker of Kv1.1and Kv1.3 α-subunits. J.Pharmacol.Exp.Ther. 291 943 PMID: 10565809
Korukottuet al (2008) High-resolution 3D structure determination of kaliotoxin by solid-state NMR spectroscopy. PLoS ONE 3 e2359 PMID: 18523586