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Open data
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Basic information
Entry | Database: PDB / ID: 6bc5 | ||||||
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Title | Cryo X-ray structure of coenzyme A bound AAC-VIa | ||||||
![]() | AAC 3-VI protein | ||||||
![]() | TRANSFERASE / acetyltransferase | ||||||
Function / homology | aminoglycoside 3-N-acetyltransferase activity / Aminoglycoside N(3)-acetyltransferase / Aminoglycoside 3-N-acetyltransferase / Aminoglycoside 3-N-acetyltransferase-like / Transferases; Acyltransferases; Transferring groups other than aminoacyl groups / response to antibiotic / metal ion binding / COENZYME A / Aminoglycoside N(3)-acetyltransferase![]() | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Cuneo, M.J. / Kumar, P. / Serpersu, E.H. | ||||||
![]() | ![]() Title: A low-barrier hydrogen bond mediates antibiotic resistance in a noncanonical catalytic triad. Authors: Kumar, P. / Serpersu, E.H. / Cuneo, M.J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 70.5 KB | Display | ![]() |
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PDB format | ![]() | 49.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 6bbrC ![]() 6bbzC ![]() 6bc2C ![]() 6bc3C ![]() 6bc4C ![]() 6bc6SC ![]() 6bc7C 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: 32344.461 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-COA / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.26 Å3/Da / Density % sol: 45.69 % |
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Crystal grow | Temperature: 285 K / Method: vapor diffusion, hanging drop / pH: 5.6 Details: 0.1 M sodium citrate, pH 5.6, 0.2 M ammonium acetate, 10% glycerol, 17-25% PEG4000 |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: RIGAKU RAXIS IV++ / Detector: IMAGE PLATE / Date: May 14, 2017 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.2→50 Å / Num. obs: 14077 / % possible obs: 95.1 % / Redundancy: 5.6 % / Biso Wilson estimate: 32.7 Å2 / Rmerge(I) obs: 0.091 / Χ2: 1.665 / Net I/σ(I): 12.5 / Num. measured all: 78425 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 6BC6 Resolution: 2.2→39.034 Å / SU ML: 0.23 / Cross valid method: FREE R-VALUE / σ(F): 1.39 / Phase error: 20.48
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 87.85 Å2 / Biso mean: 33.4729 Å2 / Biso min: 20.58 Å2 | ||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.2→39.034 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 5
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