3EZ6

Structure of parA-ADP complex:tetragonal 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	Plasmid partition protein A	polymer	398	44323.5	2	UniProt (P07620) Pfam (PF18607) Pfam (PF13614) In PDB	Escherichia coli
2	A, B	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
3	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4		water	water		18.0	276	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	88647.0
Non-Polymers*	Number of molecules	4
	Total formula weight	903.0
All*	Total formula weight	89550.1

*Water molecules are not included.