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- PDB-4awz: Crystal Structure of the Mobile Metallo-beta-Lactamase AIM-1 from... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4awz | ||||||
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Title | Crystal Structure of the Mobile Metallo-beta-Lactamase AIM-1 from Pseudomonas aeruginosa: Insights into Antibiotic Binding and the role of Gln157 | ||||||
![]() | METALLO-BETA-LACTAMASE AIM-1 | ||||||
![]() | HYDROLASE / ANTIBIOTIC RESISTANCE / ACQUIRED B3 / DRUG BINDING SITE | ||||||
Function / homology | ![]() beta-lactam antibiotic catabolic process / beta-lactamase activity / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Leiros, H.-K.S. / Borra, P.S. / Brandsdal, B.O. / Edvardsen, K.S.W. / Spencer, J. / Walsh, T.R. / Samuelsen, O. | ||||||
![]() | ![]() Title: Crystal Structure of the Mobile Metallo-Beta-Lactamase Aim-1 from Pseudomonas Aeruginosa: Insights Into Antibiotic Binding and the Role of Gln157. Authors: Leiros, H.-K.S. / Borra, P.S. / Brandsdal, B.O. / Edvardsen, K.S.W. / Spencer, J. / Walsh, T.R. / Samuelsen, O. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 179.3 KB | Display | ![]() |
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PDB format | ![]() | 148.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 447.3 KB | Display | ![]() |
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Full document | ![]() | 457.9 KB | Display | |
Data in XML | ![]() | 39.5 KB | Display | |
Data in CIF | ![]() | 59.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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3 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 31919.922 Da / Num. of mol.: 3 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Chemical | #3: Chemical | #4: Chemical | ChemComp-ZN / #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.18 Å3/Da / Density % sol: 43.65 % / Description: NONE |
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Crystal grow | Details: 19% POLYETHYLENE GLYCOL MONOMETHYL ETHERS (PEG MME) 2000, 0.1 M CALCIUM ACETATE AND 0.1 M SODIUM CACODYLATE AT PH 5.0 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Details: MORRORS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.10481 Å / Relative weight: 1 |
Reflection | Resolution: 1.8→30 Å / Num. obs: 74731 / % possible obs: 98.9 % / Observed criterion σ(I): 0 / Redundancy: 5 % / Biso Wilson estimate: 12.84 Å2 / Rmerge(I) obs: 0.07 / Net I/σ(I): 17.5 |
Reflection shell | Resolution: 1.8→1.9 Å / Redundancy: 4.8 % / Rmerge(I) obs: 0.38 / Mean I/σ(I) obs: 4 / % possible all: 99.6 |
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Processing
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Refinement | Method to determine structure: ![]() 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: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 10.086 Å2
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Refinement step | Cycle: LAST / Resolution: 1.8→20 Å
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Refine LS restraints |
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