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- PDB-4zjo: Crystal structure of AcrB triple mutant in complex with antibioti... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4zjo | ||||||
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Title | Crystal structure of AcrB triple mutant in complex with antibiotic in P21 space group | ||||||
![]() | Multidrug efflux pump subunit AcrB | ||||||
![]() | TRANSPORT PROTEIN | ||||||
Function / homology | ![]() xenobiotic detoxification by transmembrane export across the cell outer membrane / efflux pump complex / periplasmic side of plasma membrane / efflux transmembrane transporter activity / xenobiotic transmembrane transporter activity / outer membrane-bounded periplasmic space / identical protein binding / membrane / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Ababou, A. / Koronakis, V. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Structures of Gate Loop Variants of the AcrB Drug Efflux Pump Bound by Erythromycin Substrate. Authors: Ababou, A. / Koronakis, V. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 1.1 MB | Display | ![]() |
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PDB format | ![]() | 958.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 2 MB | Display | ![]() |
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Full document | ![]() | 2.2 MB | Display | |
Data in XML | ![]() | 238.2 KB | Display | |
Data in CIF | ![]() | 317.7 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4zitC ![]() 4zivC ![]() 4ziwC ![]() 4zjlC ![]() 4zjqC ![]() 2gifS 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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1 | ![]()
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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 113426.883 Da / Num. of mol.: 6 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: acrB, acrE, b0462, JW0451 / Production host: ![]() ![]() #2: Chemical | #3: Sugar | ChemComp-LMT / #4: Chemical | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.79 Å3/Da / Density % sol: 67.58 % |
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Crystal grow | Temperature: 288 K / Method: vapor diffusion, hanging drop / Details: 0.1 M MES pH 6.5, 0.2 M MgAc, 10% PEG 3350 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M-F / Detector: PIXEL / Date: May 11, 2014 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97949 Å / Relative weight: 1 |
Reflection | Resolution: 3.6→108.89 Å / Num. obs: 117756 / % possible obs: 100 % / Redundancy: 8.7 % / Net I/σ(I): 7.3 |
Reflection shell | Resolution: 3.6→3.79 Å / Redundancy: 8.9 % / Mean I/σ(I) obs: 2.5 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 2GIF Resolution: 3.6→19.957 Å / SU ML: 0.6 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 34.61 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.6→19.957 Å
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Refine LS restraints |
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LS refinement shell |
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