1OEK

YodA from Escherichia coli crystallised with zinc ions

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	METAL-BINDING PROTEIN ZINT	polymer	193	22373.9	1	UniProt (P76344) Pfam (PF09223) In PDB	ESCHERICHIA COLI	CADMIUM-INDUCED PROTEIN ZINT
2	A	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
3		water	water		18.0	28	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22373.9
Non-Polymers*	Number of molecules	4
	Total formula weight	261.6
All*	Total formula weight	22635.5

*Water molecules are not included.