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- PDB-4eud: Succinyl-CoA:acetate CoA-transferase (AarC) in complex with CoA a... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4eud | ||||||
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Title | Succinyl-CoA:acetate CoA-transferase (AarC) in complex with CoA and citrate | ||||||
![]() | Succinyl-CoA:acetate coenzyme A transferase | ||||||
![]() | TRANSFERASE | ||||||
Function / homology | ![]() succinyl-CoA:acetate CoA-transferase / acetate catabolic process / acetyl-CoA hydrolase activity / acetate CoA-transferase activity / succinyl-CoA catabolic process / acetyl-CoA biosynthetic process from acetate / transferase activity Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Mullins, E.A. / Kappock, T.J. | ||||||
![]() | ![]() Title: Crystal Structures of Acetobacter aceti Succinyl-Coenzyme A (CoA):Acetate CoA-Transferase Reveal Specificity Determinants and Illustrate the Mechanism Used by Class I CoA-Transferases. Authors: Mullins, E.A. / Kappock, T.J. #1: ![]() Title: A specialized citric acid cycle requiring succinyl-coenzyme A (CoA):acetate CoA-transferase (AarC) confers acetic acid resistance on the acidophile Acetobacter aceti Authors: Mullins, E.A. / Francois, J.A. / Kappock, T.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 | ![]() | 219.8 KB | Display | ![]() |
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PDB format | ![]() | 172.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 985.8 KB | Display | ![]() |
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Full document | ![]() | 993 KB | Display | |
Data in XML | ![]() | 43.5 KB | Display | |
Data in CIF | ![]() | 64.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4eu3C ![]() 4eu4C ![]() 4eu5C ![]() 4eu6C ![]() 4eu7C ![]() 4eu8C ![]() 4eu9C ![]() 4euaC ![]() 4eubC ![]() 4eucC 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: 54888.070 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: B3EY95, succinyl-CoA:acetate CoA-transferase #2: Chemical | #3: Chemical | ChemComp-CL / #4: Chemical | ChemComp-CIT / | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.04 Å3/Da / Density % sol: 39.81 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 8.2 Details: 0.9 M sodium citrate, 0.1 M imidazole, 25 mM 2-mercaptoethanol, and 2 mM CoA, pH 8.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Jul 2, 2010 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.0332 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.94→50 Å / Num. all: 64164 / Num. obs: 64164 / % possible obs: 97.3 % / Observed criterion σ(I): -3 / Redundancy: 9.4 % / Rmerge(I) obs: 0.214 / Rsym value: 0.214 / Χ2: 3.427 / Net I/σ(I): 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]()
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Solvent computation | Shrinkage radii: 0.95 Å / VDW probe radii: 1.2 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 36.773 Å2 / ksol: 0.382 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 76.13 Å2 / Biso mean: 19.5496 Å2 / Biso min: 7.57 Å2
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Refinement step | Cycle: LAST / Resolution: 1.95→42.815 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 10
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