4K09

Crystal structure of BbTX-II from Bothrops brazili venom

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	BbTX-II	polymer	121	13781.1	2	UniProt (by SIFTS) (I6L8L6)	Bothrops brazili
2	C, D (A, B)	water	water		18.0	191	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27562.3
All*	Total formula weight	27562.3

*Water molecules are not included.