6TWP

Binding domain of BoNT/A5

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (AAA)	Botulinum neurotoxin A5	polymer	433	50722.4	1	UniProt (C7BEA8) Pfam (PF07953) Pfam (PF07951)	Clostridium botulinum	Botulinum neurotoxin B,Botulinum neurotoxin subtype A5
2	B (AAA)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
3	C (AAA)	water	water		18.0	509	Chemie (HOH)

Sequence modifications

AAA: 871 - 1296 (UniProt: C7BEA8)

PDB	External Database	Details
Met 864	-	initiating methionine
His 865	-	expression tag
His 866	-	expression tag
His 867	-	expression tag
His 868	-	expression tag
His 869	-	expression tag
His 870	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	50722.4
Non-Polymers*	Number of molecules	1
	Total formula weight	35.5
All*	Total formula weight	50757.9

*Water molecules are not included.