1DJT

ATOMIC RESOLUTION STRUCTURE OF SCORPION ALPHA-LIKE TOXIN BMK M1 IN A NEW CRYSTAL FORM

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)	ALPHA-LIKE NEUROTOXIN BMK M1	polymer	64	7235.3	2	UniProt (P45697) Pfam (PF00537)	Mesobuthus martensii (Chinese scorpion)
2	C, D (A, B)	water	water		18.0	192	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	14470.5
All*	Total formula weight	14470.5

*Water molecules are not included.