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- PDB-7v45: Crystal structure of Class I P450 monooxygenase (P450tol) from Rh... -
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Open data
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Basic information
Entry | Database: PDB / ID: 7v45 | ||||||
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Title | Crystal structure of Class I P450 monooxygenase (P450tol) from Rhodococcus coprophilus TC-2 in complex with para-bromotoluene. | ||||||
![]() | p450tol monooxygenase | ||||||
![]() | ELECTRON TRANSPORT / HEM | ||||||
Function / homology | ![]() cholest-4-en-3-one 26-monooxygenase activity / steroid hydroxylase activity / cholesterol catabolic process / iron ion binding / heme binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Zhang, L.L. / Huang, J.W. / Liu, W.D. / Chen, C.C. / Guo, R.T. | ||||||
Funding support | 1items
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![]() | ![]() Title: Molecular Basis for a Toluene Monooxygenase to Govern Substrate Selectivity Authors: Chen, C.C. / Dai, M. / Zhang, L. / Zhao, J. / Zeng, W. / Shi, M. / Huang, J.W. / Liu, W. / Guo, R.T. / Li, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 120.5 KB | Display | ![]() |
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PDB format | ![]() | 89.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 25.2 KB | Display | |
Data in CIF | ![]() | 40.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 7v40C ![]() 7v41C ![]() 7v42C ![]() 7v43C ![]() 7v44C ![]() 7v46C ![]() 1cptS S: Starting model for refinement C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 49406.730 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-C5O / |
#3: Chemical | ChemComp-HEM / |
#4: Chemical | ChemComp-PO4 / |
#5: Water | ChemComp-HOH / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.91 Å3/Da / Density % sol: 57.69 % / Mosaicity: 0.263 ° |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 6.9 / Details: Na/K phosphate, glycerol |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Mar 10, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: LN2 cooled Si(111) double crystal monochromator Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9998 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.45→25 Å / Num. obs: 101003 / % possible obs: 99.5 % / Redundancy: 11.2 % / Rmerge(I) obs: 0.055 / Rpim(I) all: 0.017 / Rrim(I) all: 0.058 / Χ2: 0.765 / Net I/σ(I): 13.2 / Num. measured all: 1133149 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1CPT Resolution: 1.45→24.22 Å / Cor.coef. Fo:Fc: 0.972 / Cor.coef. Fo:Fc free: 0.962 / SU B: 0.728 / SU ML: 0.029 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.049 / ESU R Free: 0.05 Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 88.82 Å2 / Biso mean: 13.951 Å2 / Biso min: 4.72 Å2
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Refinement step | Cycle: final / Resolution: 1.45→24.22 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.45→1.487 Å / Rfactor Rfree error: 0
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