Toxin ShK (Stoichactis helianthus potassium-channel)
[CAS 172450-46-3]

Identification

• Classification: Biochemical >> Peptide
• Name: Toxin ShK (Stoichactis helianthus potassium-channel)
• Synonyms: L-Arginyl-L-seryl-L-cysteinyl-L-isoleucyl-L-alpha-aspartyl-L-threonyl-L-isoleucyl-L-prolyl-L-lysyl-L-seryl-L-arginyl-L-cysteinyl-L-threonyl-L-alanyl-L-phenylalanyl-L-glutaminyl-L-cysteinyl-L-lysyl-L-histidyl-L-seryl-L-methionyl-L-lysyl-L-tyrosyl-L-arginyl-L-leucyl-L-seryl-L-phenylalanyl-L-cysteinyl-L-arginyl-L-lysyl-L-threonyl-L-cysteinylglycyl-L-threonyl-L-cysteine cyclic (3→35),(12→28),(17→32)-tris(disulfide)
• Molecular Formula: C₁₆₉H₂₇₄N₅₄O₄₈S₇
• Molecular Weight: 4054.78
• CAS Registry Number: 172450-46-3
• EC Number: 686-472-4

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302