1V5Y

Binding of coumarins to NAD(P)H:FMN oxidoreductase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Major NAD(P)H-flavin oxidoreductase	polymer	217	24624.8	2	UniProt (P46072) Pfam (PF00881) In PDB	Aliivibrio fischeri	FRASE I, NAD(P)H:FMN oxidoreductase
2	A, B	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	2	Chemie (FMN)
3	A, B	4-HYDROXY-2H-CHROMEN-2-ONE	non-polymer		162.1	2	Chemie (4HC)
4		water	water		18.0	163	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	49249.6
Non-Polymers*	Number of molecules	4
	Total formula weight	1237.0
All*	Total formula weight	50486.5

*Water molecules are not included.