3W77

Crystal Structure of azoreductase AzrA

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)	FMN-dependent NADH-azoreductase	polymer	208	22790.0	2	UniProt (Q0WXX2) Pfam (PF02525)	Bacillus	Azo-dye reductase, FMN-dependent NADH-azo compound oxidoreductase
2	C, D (A, B)	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	2	Chemie (FMN)
3	E, F (A, B)	water	water		18.0	307	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	45580.0
Non-Polymers*	Number of molecules	2
	Total formula weight	912.7
All*	Total formula weight	46492.7

*Water molecules are not included.