3BM1

Crystal structure of a minimal nitroreductase ydjA from Escherichia coli K12 with and without FMN cofactor

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)	Protein ydjA	polymer	183	20082.0	2	UniProt (P0ACY1) Pfam (PF00881)	Escherichia coli	nitroreductase
2	C, D (A, B)	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	2	Chemie (FMN)
3	E, F (A, B)	water	water		18.0	568	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	40164.0
Non-Polymers*	Number of molecules	2
	Total formula weight	912.7
All*	Total formula weight	41076.7

*Water molecules are not included.