4F2N

Crystal structure of iron superoxide dismutase from Leishmania major

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Superoxide dismutase	polymer	230	26105.7	12	UniProt (Q4QIE0) Pfam (PF00081) Pfam (PF02777)	Leishmania major	iron superoxide dismutase
2	M, N, O, P, Q... (A, B, C, D, E...)	FE (II) ION	non-polymer		55.8	12	Chemie (FE2)
3	AA, BA, CA, DA, EA... (C, D, E, F, G...)	water	water		18.0	1422	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	313268.8
Non-Polymers*	Number of molecules	12
	Total formula weight	670.1
All*	Total formula weight	313939.0

*Water molecules are not included.