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- PDB-2wgi: Crystal structure of the acyl-enzyme OXA-10 W154A-benzylpenicilli... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2wgi | ||||||
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Title | Crystal structure of the acyl-enzyme OXA-10 W154A-benzylpenicillin at pH 6 | ||||||
![]() | BETA-LACTAMASE OXA-10 | ||||||
![]() | HYDROLASE/ANTIBIOTIC / HYDROLASE-ANTIBIOTIC COMPLEX / HYDROLASE ANTIBIOTIC COMPLEX / LYSINE CARBOXYLATION / HYDROLASE / ACYL-ENZYME / ANTIBIOTIC RESISTANCE / CLASS D BETA-LACTAMASE | ||||||
Function / homology | ![]() penicillin binding / antibiotic catabolic process / cell wall organization / beta-lactamase activity / beta-lactamase / response to antibiotic Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Vercheval, L. / Falzone, C. / Sauvage, E. / Herman, R. / Charlier, P. / Galleni, M. / Kerff, F. | ||||||
![]() | ![]() Title: Critical Role of Tryptophan 154 for the Activity and Stability of Class D Beta-Lactamases. Authors: Baurin, S. / Vercheval, L. / Bouillenne, F. / Falzone, C. / Brans, A. / Jacquamet, L. / Ferrer, J.L. / Sauvage, E. / Dehareng, D. / Frere, J.M. / Charlier, P. / Galleni, M. / Kerff, F. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 108.6 KB | Display | ![]() |
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PDB format | ![]() | 84.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 18.7 KB | Display | |
Data in CIF | ![]() | 25.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2hp5C ![]() 2hp6C ![]() 2hp9C ![]() 2hpbC ![]() 2rl3C ![]() 1k4fS S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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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: 27597.408 Da / Num. of mol.: 2 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Chemical | #3: Chemical | ChemComp-GOL / | #4: Water | ChemComp-HOH / | Compound details | ENGINEERED | Nonpolymer details | BENZYLPENI | Sequence details | N TERMINAL METHIONINE | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.68 Å3/Da / Density % sol: 53.7 % / Description: NONE |
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Crystal grow | pH: 6 Details: 2.2 M AS, BUFFER BICINE 0.1 M PH 9 SOAKING 2.2 M AS, BUFFER MES 0.1 M PH 6 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Mar 18, 2005 / Details: OSMIC MIRRORS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.79→46.57 Å / Num. obs: 14053 / % possible obs: 99 % / Observed criterion σ(I): 0 / Redundancy: 6.9 % / Biso Wilson estimate: 62.6 Å2 / Rmerge(I) obs: 0.12 / Net I/σ(I): 15.1 |
Reflection shell | Resolution: 2.85→3 Å / Redundancy: 6.5 % / Rmerge(I) obs: 0.68 / Mean I/σ(I) obs: 3 / % possible all: 99.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1K4F Resolution: 2.85→13.65 Å / Cor.coef. Fo:Fc: 0.935 / Cor.coef. Fo:Fc free: 0.882 / SU B: 34.496 / SU ML: 0.306 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R Free: 0.41 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 20.2 Å2
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Refinement step | Cycle: LAST / Resolution: 2.85→13.65 Å
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Refine LS restraints |
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