2B5O

ferredoxin-NADP reductase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Ferredoxin--NADP reductase	polymer	402	45069.8	2	UniProt (P31973) Pfam (PF01383) Pfam (PF00175) In PDB	Synechococcus sp. PCC 7002	FNR
2	A, B	SULFATE ION	non-polymer		96.1	11	Chemie (SO4)
3	A, B	FLAVIN-ADENINE DINUCLEOTIDE	non-polymer		785.5	2	Chemie (FAD)
4		water	water		18.0	92	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	90139.6
Non-Polymers*	Number of molecules	13
	Total formula weight	2627.8
All*	Total formula weight	92767.4

*Water molecules are not included.