2EB0

Crystal structure of Methanococcus jannaschii putative family II inorganic pyrophosphatase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Manganese-dependent inorganic pyrophosphatase	polymer	307	34156.5	2	UniProt (Q58025) Pfam (PF01368) Pfam (PF02833) In PDB	Methanocaldococcus jannaschii	putative family II inorganic pyrophosphatase, Pyrophosphate phospho-hydrolase, PPase
2	A, B	MANGANESE (II) ION	non-polymer		54.9	4	Chemie (MN)
3		water	water		18.0	426	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	68312.9
Non-Polymers*	Number of molecules	4
	Total formula weight	219.8
All*	Total formula weight	68532.7

*Water molecules are not included.