1FM7

CHALCONE ISOMERASE COMPLEXED WITH 5-DEOXYFLAVANONE

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)	CHALCONE-FLAVONONE ISOMERASE 1	polymer	222	23851.2	2	UniProt (P28012) Pfam (PF02431)	Medicago sativa	CHALCONE ISOMERASE 1
2	C, D, F (A, B)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3	E, G (A, B)	7-HYDROXY-2-(4-HYDROXY-PHENYL)-CHROMAN-4-ONE	non-polymer		256.3	2	Chemie (DFV)
4	H, I (A, B)	water	water		18.0	189	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	47702.5
Non-Polymers*	Number of molecules	5
	Total formula weight	800.7
All*	Total formula weight	48503.2

*Water molecules are not included.