<unk>  refers to a group of polypeptide neurotoxins isolated from the sea anemone Anemonia erythraea that target ion channels, altering their function. Four subtypes have been identified:<unk>  I, II, III and K, which vary in their structure and target.
AETX
KHAT
SFHAM
IOMAI
DESMOND 
NRX
DHIS
ROHHAD