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- PDB-4hur: Crystal structure of streptogramin group A antibiotic acetyltrans... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4hur | ||||||
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Title | Crystal structure of streptogramin group A antibiotic acetyltransferase VatA from Staphylococcus aureus in complex with acetyl coenzyme A | ||||||
![]() | Virginiamycin A acetyltransferase | ||||||
![]() | TRANSFERASE / STRUCTURAL GENOMICS / ANTIBIOTIC RESISTANCE / CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID) / NIAID / NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES / XENOBIOTIC ACYLTRANSFERASE (XAT) FAMILY / HEXAPEPTIDE REPEAT ACYLTRANSFERASE / streptogramin group A antibiotic acetyltransferase / STREPTOGRAMIN GROUP A ANTIBIOTICS / STREPTOGRAMIN A / VIRGINIAMYCIN M1 / DALFOPRISTIN / ACETYL COENZYME A / COENZYME A / INTRACELLULAR | ||||||
Function / homology | ![]() acyltransferase activity / Transferases; Acyltransferases; Transferring groups other than aminoacyl groups / response to antibiotic Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Stogios, P.J. / Minasov, G. / Evdokimova, E. / Wawrzak, Z. / Yim, V. / Krishnamoorthy, M. / Di Leo, R. / Courvalin, P. / Savchenko, A. / Anderson, W.F. / Center for Structural Genomics of Infectious Diseases (CSGID) | ||||||
![]() | ![]() Title: Potential for Reduction of Streptogramin A Resistance Revealed by Structural Analysis of Acetyltransferase VatA. Authors: Stogios, P.J. / Kuhn, M.L. / Evdokimova, E. / Courvalin, P. / Anderson, W.F. / Savchenko, 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 | ![]() | 291.8 KB | Display | ![]() |
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PDB format | ![]() | 237 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 | ![]() | 36 KB | Display | |
Data in CIF | ![]() | 51.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4husC ![]() 4myoC ![]() 4e8l C: citing same article ( S: Starting model for refinement |
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Similar structure data | |
Other databases |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
-Protein , 1 types, 3 molecules ABC
#1: Protein | Mass: 25017.736 Da / Num. of mol.: 3 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: P26839, Transferases; Acyltransferases; Transferring groups other than aminoacyl groups |
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-Non-polymers , 6 types, 654 molecules ![](data/chem/img/ACO.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/NA.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/NA.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | #3: Chemical | ChemComp-SO4 / #4: Chemical | ChemComp-EDO / #5: Chemical | ChemComp-NA / | #6: Chemical | #7: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.83 Å3/Da / Density % sol: 56.49 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 7.5 Details: 2 M ammonium sulphate, 0.1 M HEPES pH 7.5, 2% PEG 400, 10 mM AcCoA, VAPOR DIFFUSION, SITTING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Jul 27, 2012 |
Radiation | Monochromator: C(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97872 Å / Relative weight: 1 |
Reflection | Resolution: 2.02→30 Å / Num. obs: 54946 / % possible obs: 98.2 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -2 / Redundancy: 5 % / Rsym value: 0.091 / Net I/σ(I): 19 |
Reflection shell | Resolution: 2.02→2.05 Å / Redundancy: 4.5 % / Mean I/σ(I) obs: 2.13 / Num. unique all: 2567 / Rsym value: 0.507 / % possible all: 94 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4E8L ![]() 4e8l Resolution: 2.15→29.185 Å / SU ML: 0.14 / Cross valid method: THROUGHOUT / σ(F): 1.35 / Phase error: 23.47 / 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: 2.15→29.185 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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