2MQU

Spatial structure of Hm-3, a membrane-active spider toxin affecting sodium channels

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Neurotoxin Hm-3	polymer	35	3919.7	1	UniProt (C0HJK5) In PDB	Heriaeus melloteei (Crab spider)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	3919.7
All*	Total formula weight	3919.7

*Water molecules are not included.