Domain

Neurotoxin 3, Anemonia (IPR012509)

Short name: Neurotoxin_3_Anemonia

Domain relationships

None.

Description

This entry occurs within the Anemonia sulcata toxin III (ATX III) neurotoxin family. ATX III is a neurotoxin that is produced by sea anemone; it adopts a compact structure containing four reverse turns and two other chain reversals, but no regular alpha-helix or beta-sheet. A hydrophobic patch found on the surface of the peptide may constitute part of the sodium channel binding surface [PMID: 7727358].

GO terms

Biological Process

GO:0009405 pathogenesis

Molecular Function

GO:0019871 sodium channel inhibitor activity

Cellular Component

GO:0042151 nematocyst

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
SUPERFAMILY
Pfam