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Yorodumi- PDB-1ejj: CRYSTAL STRUCTURAL ANALYSIS OF PHOSPHOGLYCERATE MUTASE COCRYSTALL... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1ejj | ||||||
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Title | CRYSTAL STRUCTURAL ANALYSIS OF PHOSPHOGLYCERATE MUTASE COCRYSTALLIZED WITH 3-PHOSPHOGLYCERATE | ||||||
Components | PHOSPHOGLYCERATE MUTASE | ||||||
Keywords | ISOMERASE / alpha/beta-type structure | ||||||
Function / homology | Function and homology information regulation of sporulation / phosphoglycerate mutase (2,3-diphosphoglycerate-independent) / 2,3-bisphosphoglycerate-independent phosphoglycerate mutase activity / glucose catabolic process / sporulation resulting in formation of a cellular spore / glycolytic process / manganese ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | Geobacillus stearothermophilus (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / Resolution: 1.9 Å | ||||||
Authors | Jedrzejas, M.J. / Chander, M. / Setlow, P. / Krishnasamy, G. | ||||||
Citation | Journal: EMBO J. / Year: 2000 Title: Structure and mechanism of action of a novel phosphoglycerate mutase from Bacillus stearothermophilus. Authors: Jedrzejas, M.J. / Chander, M. / Setlow, P. / Krishnasamy, G. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1ejj.cif.gz | 114.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1ejj.ent.gz | 88.4 KB | Display | PDB format |
PDBx/mmJSON format | 1ejj.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ej/1ejj ftp://data.pdbj.org/pub/pdb/validation_reports/ej/1ejj | HTTPS FTP |
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-Related structure data
Similar structure data |
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-Links
-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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Details | The biological assembly is a monomer in one asymmetric unit which contains chain A and two Mn ions. |
-Components
#1: Protein | Mass: 57023.562 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Geobacillus stearothermophilus (bacteria) Plasmid: PGS3 / Production host: Bacillus subtilis (bacteria) / References: UniProt: Q9X519, EC: 5.4.2.1 | ||||
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#2: Chemical | #3: Chemical | ChemComp-3PG / | #4: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 3 |
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-Sample preparation
Crystal | Density Matthews: 3.31 Å3/Da / Density % sol: 62.82 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, hanging drop / pH: 7.4 Details: 2.0 M ammonium sulfate, 25 mM zinc acetate, 20 mM cesium chloride, 15 mM 2-mercaptoethanol, 3% polyethylene glycol 200, 50 mM Tris-HCl (pH7.4) , VAPOR DIFFUSION, HANGING DROP, temperature 295K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 22 ℃ / Details: Chander, M., (1999) J.Struct.Biol., 126, 156. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X25 / Wavelength: 1.1 |
Detector | Type: BRANDEIS - B4 / Detector: CCD / Date: Feb 11, 1999 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.1 Å / Relative weight: 1 |
Reflection | Resolution: 1.9→50 Å / Num. all: 57256 / Num. obs: 57256 / % possible obs: 96.2 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 3.8 % / Rmerge(I) obs: 0.099 / Net I/σ(I): 6.6 |
Reflection shell | Resolution: 1.9→1.97 Å / Redundancy: 2.1 % / Rmerge(I) obs: 0.233 / Num. unique all: 4983 / % possible all: 85.1 |
Reflection | *PLUS |
Reflection shell | *PLUS % possible obs: 85.1 % |
-Processing
Software |
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Refinement | Resolution: 1.9→20 Å / σ(F): 2 / σ(I): 0.001 / Stereochemistry target values: Engh & Huber / Details: X-plor simulated annealing
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Refinement step | Cycle: LAST / Resolution: 1.9→20 Å
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Software | *PLUS Name: X-PLOR / Version: 3.851 / Classification: refinement | ||||||||||||||||||||||||||||||
Refinement | *PLUS Lowest resolution: 30 Å / σ(F): 2 / Rfactor obs: 0.2071 / Rfactor Rfree: 0.247 / % reflection Rfree: 10 % | ||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Rfactor Rfree: 0.3476 / Rfactor obs: 0.365 |