Iberiotoxin

M.W. 4230.8

C₁₇₉H₂₇₄N₅₀O₅₅S₇

129203-60-7

Pyr – Phe – Thr – Asp – Val – Asp – Cys – Ser – Val – Ser – Lys – Glu – Cys – Trp – Ser – Val – Cys – Lys – Asp – Leu – Phe – Gly – Val – Asp – Arg – Gly – Lys – Cys – Met – Gly – Lys – Lys – Cys – Arg – Cys – Tyr – Gln

Iberiotoxin (IbTX), originally isolated from the venom of the scorpion buthus tamulus, is a potent Ca2+-activated K+ Channel Blocker (Maxi-K+ Channel Blocker). IbTX offered from PeptaNova is a chemically manufactured peptide and not isolated from animal origin or from recombinant sources.The biological activity of Iberiotoxin (IbTX) is examined by the Division of Pharmacology, Peptide Institute, Inc.

Synthetic Product (disulfide bonds between Cys7-Cys28, Cys13-Cys33 and Cys17-Cys35)

The purity of IbTX is guaranteed to be higher than 99% by HPLC

Shipping | Storage | Stability Iberiotoxin (IbTX) will be shipped at room temperature. Information about product specific storage conditions will be found on the vial. Stock solutions should be stored at -20°C. Please avoid repeated freezing and thawing.