2AXK

Solution structure of discrepin, a scorpion venom toxin blocking K+ channels.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	discrepin	polymer	38	4189.9	1	UniProt (P84777) Pfam (PF00451)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	4189.9
All*	Total formula weight	4189.9

*Water molecules are not included.