5Y5L

Time-resolved SFX structure of cytochrome P450nor: dark-2 data in the absence of NADH (resting state)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	NADP nitrous oxide-forming nitric oxide reductase	polymer	403	44420.7	2	UniProt (P23295) Pfam (PF00067) In PDB	Fusarium oxysporum (Fusarium vascular wilt)	NOR,CYPLVA1,Cytochrome P450 55A1,Cytochrome P450 DNIR,Cytochrome P450nor,Fungal nitric oxide reductase
2	A, B	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
3		water	water		18.0	404	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	88841.4
Non-Polymers*	Number of molecules	2
	Total formula weight	1233.0
All*	Total formula weight	90074.4

*Water molecules are not included.