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- PDB-7cns: Crystal structure of Thermococcus kodakaraensis aconitase X (holo... -
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Open data
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Basic information
Entry | Database: PDB / ID: 7cns | ||||||
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Title | Crystal structure of Thermococcus kodakaraensis aconitase X (holo-form) | ||||||
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![]() | LYASE / mevalonate 5-phosphate dehydratase | ||||||
Function / homology | ![]() Aconitase X catalytic domain, putative / Aconitase X / Aconitase X swivel domain, putative / Aconitase X subunit 2, putative / Aconitase X subunit 2, archaeal, putative / Aconitase X swivel domain Similarity search - Domain/homology | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Murase, Y. / Watanabe, Y. / Watanabe, S. | ||||||
![]() | ![]() Title: Crystal structures of aconitase X enzymes from bacteria and archaea provide insights into the molecular evolution of the aconitase superfamily. Authors: Watanabe, S. / Murase, Y. / Watanabe, Y. / Sakurai, Y. / Tajima, K. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 118.9 KB | Display | ![]() |
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PDB format | ![]() | 88.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 42410.320 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: ATCC BAA-918 / JCM 12380 / KOD1 / Gene: TK1249 / Production host: ![]() ![]() |
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#2: Protein | Mass: 13909.031 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: ATCC BAA-918 / JCM 12380 / KOD1 / Gene: TK1248 / Production host: ![]() ![]() |
#3: Chemical | ChemComp-PMV / ( |
#4: Chemical | ChemComp-F3S / |
#5: Water | ChemComp-HOH / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.7 Å3/Da / Density % sol: 54.42 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: Pentaerythritol ethoxylate (15/4 EO/OH), ammonium sulfate, Bis-Tris |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Apr 22, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.9→46.847 Å / Num. obs: 91030 / % possible obs: 98.4 % / Redundancy: 3.499 % / Biso Wilson estimate: 44.161 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.058 / Rrim(I) all: 0.068 / Χ2: 1.343 / Net I/σ(I): 11.54 / Num. measured all: 318531 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 97.81 Å2 / Biso mean: 40.699 Å2 / Biso min: 25.51 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.902→46.847 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0
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