1KBQ

Complex of Human NAD(P)H quinone Oxidoreductase with 5-methoxy-1,2-dimethyl-3-(4-nitrophenoxymethyl)indole-4,7-dione (ES936)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	NAD(P)H dehydrogenase [quinone] 1	polymer	273	30776.4	4	UniProt (P15559) Pfam (PF02525)	Homo sapiens (human)	Quinone reductase 1, DT-diaphorase, QR1, DTD, Azoreductase, Phylloquinone reductase, Menadione reductase
2	E, G, I, K (A, B, C, D)	FLAVIN-ADENINE DINUCLEOTIDE	non-polymer		785.5	4	Chemie (FAD)
3	F, H, J, L (A, B, C, D)	5-METHOXY-1,2-DIMETHYL-3-(4-NITROPHENOXYMETHYL)INDOLE-4,7-DIONE	non-polymer		356.3	4	Chemie (936)
4	M, N, O, P (A, B, C, D)	water	water		18.0	514	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	123105.6
Non-Polymers*	Number of molecules	8
	Total formula weight	4567.5
All*	Total formula weight	127673.2

*Water molecules are not included.