2GR6

Crystal structure of cytochrome p450cam mutant (f87w/y96f/l244a/v247l/c334a)

• PDB DOI: https://doi.org/10.2210/pdb2GR6/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Pseudomonas putida
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2006-04-22 Released: 2007-04-17 
• Deposition Author(s): Rao, Z., Wong, L.L., Xu, F., Bell, S.G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.244 
• R-Value Work: 0.187 
• R-Value Observed: 0.192 

Literature

Pentachlorobenzene oxidation by engineered cytochrome P450cam: Substrate binding and the mechanism of aromatic C-H bond oxidation

Xu, F., Bell, S.G., Taylor, G., Green, J.C., Rao, Z., Wong, L.L.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 92.52 kDa 
• Atom Count: 6,888 
• Modelled Residue Count: 810 
• Deposited Residue Count: 810 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome P450-cam	A, B	405	Pseudomonas putida	Mutation(s): 5  EC: 1.14.15.1
UniProt
Find proteins for P00183 (Pseudomonas putida) Explore P00183  Go to UniProtKB:  P00183

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
HEM	D [auth A], F [auth B]	PROTOPORPHYRIN IX CONTAINING FE C34 H32 Fe N4 O4 KABFMIBPWCXCRK-RGGAHWMASA-L
K	C [auth A], E [auth B]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.244 
• R-Value Work: 0.187 
• R-Value Observed: 0.192 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.664	α = 90
b = 62.356	β = 90.37
c = 95.098	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
CNS	refinement
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-04-17 
Deposition Author(s): Rao, Z., Wong, L.L., Xu, F., Bell, S.G.

Revision History  

• Version 1.0: 2007-04-17
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2018-09-19
  Changes: Advisory, Data collection, Derived calculations, Refinement description
• Version 1.4: 2021-11-10
  Changes: Database references, Derived calculations
• Version 1.5: 2023-10-25
  Changes: Data collection, Refinement description