9L51

The structure of the ring expansion oxygenase SpoC

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)	ring expansion oxygenase SpoC	polymer	374	41435.1	2	Pfam (PF14226) Pfam (PF03171) UniProt (by SIFTS) (A0A6G1IFE0)	Sporormiella sp.
2	C, E (A, B)	FE (III) ION	non-polymer		55.8	2	Chemie (FE)
3	D, F (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	G, H (A, B)	water	water		18.0	548	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	82870.3
Non-Polymers*	Number of molecules	4
	Total formula weight	182.6
All*	Total formula weight	83052.9

*Water molecules are not included.