hongotoxin-1   Click here for help

GtoPdb Ligand ID: 2545

Synonyms: HgTX1 | potassium channel toxin α-KTx 2.5
Comment: From Centruroides limbatus (Bark scorpion)
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Selectivity at ion channels
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
Kv1.2 Rn Channel blocker - 12.6 – 13.0 pKd - 1
pKd 12.6 – 13.0 [1]
Kv1.6 Rn Channel blocker - 11.0 pKd - 1
pKd 11.0 [1]
Kv1.1 Rn Channel blocker - 10.5 pIC50 - 1
pIC50 10.5 [1]