4BFF

Superoxide reductase (Neelaredoxin) from Archaeoglobus fulgidus in the reduced 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, C, D, E... (A, B, C, D, E...)	SUPEROXIDE REDUCTASE	polymer	125	13712.5	16	UniProt (O29903) Pfam (PF01880)	ARCHAEOGLOBUS FULGIDUS	SOR
2	AA, BA, CA, DA, EA... (K, L, M, N, O...)	FE (II) ION	non-polymer		55.8	16	Chemie (FE2)
3	GA, HA, IA, JA, KA... (A, B, C, D, E...)	water	water		18.0	1446	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	219400.8
Non-Polymers*	Number of molecules	16
	Total formula weight	893.5
All*	Total formula weight	220294.3

*Water molecules are not included.