Soluble in water
Shipped at room temperature. The product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C.
Storage of solutions
Up to two weeks at 4°C or three months at -20°C.
ZFTNVSCTTSKECWSVCQRLHNTSRGKCMNKKCRCYS(Disulfide bonds between Cys7-Cys28, Cys13-Cys33, and Cys17-Cys35, Z= Pyrrolidone carboxylic acid)
Charybdotoxin (CTX), a peptide from the Leiurus scorpion venom, blocks voltage-gated K(+)-channels