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5Y5K

Time-resolved SFX structure of cytochrome P450nor : 20 ms after photo-irradiation of caged NO in the absence of NADH (NO-bound state), light data

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
NADP nitrous oxide-forming nitric oxide reductasepolymer40344420.72UniProt (P23295)
Pfam (PF00067)
Fusarium oxysporum (Fusarium vascular wilt)NOR,CYPLVA1,Cytochrome P450 55A1,Cytochrome P450 DNIR,Cytochrome P450nor,Fungal nitric oxide reductase
2C, E
(A, B)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.52Chemie (HEM)
3D, F
(A, B)
NITRIC OXIDEnon-polymer30.02Chemie (NO)
4G, H
(A, B)
waterwater18.0398Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight88841.4
Non-Polymers*Number of molecules4
Total formula weight1293.0
All*Total formula weight90134.4
*Water molecules are not included.

239803

PDB entries from 2025-08-06

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