1FUO

FUMARASE C WITH BOUND CITRATE

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)	FUMARASE C	polymer	467	50548.8	2	UniProt (P05042) Pfam (PF00206) Pfam (PF10415)	Escherichia coli	FUMC
2	C, E (A, B)	D-MALATE	non-polymer		134.1	2	Chemie (MLT)
3	D, F (A, B)	CITRIC ACID	non-polymer		192.1	2	Chemie (CIT)
4	G, H (A, B)	water	water		18.0	434	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	101097.5
Non-Polymers*	Number of molecules	4
	Total formula weight	652.4
All*	Total formula weight	101750.0

*Water molecules are not included.