5KAY

Structure of Spelter bound to Zn2+

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)	Spelter	polymer	201	21706.0	2		unidentified
2	C, E (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	D, F (A, B)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4	G, H (A, B)	water	water		18.0	164	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43412.1
Non-Polymers*	Number of molecules	4
	Total formula weight	176.8
All*	Total formula weight	43588.9

*Water molecules are not included.