1WOV

Crystal structure of heme oxygenase-2 from Synechocystis sp. PCC 6803 in complex with heme

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Heme oxygenase 2	polymer	250	28572.3	2	UniProt (P74133) Pfam (PF01126) In PDB	Synechocystis sp. PCC 6803
2	A, B	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
3		water	water		18.0	634	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	57144.6
Non-Polymers*	Number of molecules	2
	Total formula weight	1233.0
All*	Total formula weight	58377.6

*Water molecules are not included.