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- PDB-1ji6: CRYSTAL STRUCTURE OF THE INSECTICIDAL BACTERIAL DEL ENDOTOXIN CRY... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1ji6 | ||||||
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Title | CRYSTAL STRUCTURE OF THE INSECTICIDAL BACTERIAL DEL ENDOTOXIN CRY3Bb1 BACILLUS THURINGIENSIS | ||||||
![]() | PESTICIDIAL CRYSTAL PROTEIN CRY3BB | ||||||
![]() | TOXIN / Cry3Bb1 | ||||||
Function / homology | ![]() sporulation resulting in formation of a cellular spore / : / toxin activity / signaling receptor binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() | ||||||
![]() | Cody, V. | ||||||
![]() | ![]() Title: Structure of the insecticidal bacterial delta-endotoxin Cry3Bb1 of Bacillus thuringiensis. Authors: Galitsky, N. / Cody, V. / Wojtczak, A. / Ghosh, D. / Luft, J.R. / Pangborn, W. / English, L. #1: ![]() Title: Crystal Structure of Insecticidal Delta-Endotoxin from Bacillus Thuringiensis at 2.5 Angstroms Resolution Authors: Li, J. / Carroll, J. / Ellar, D.J. #2: ![]() Title: X-Ray Analysis of the Crystalline Parasporal Inclusion in Bacillus Thuringiensis Var. Tenebrionis Authors: Li, J. / Henderson, R. / Carroll, J. / Ellar, D. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 135.7 KB | Display | ![]() |
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PDB format | ![]() | 104.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 367.2 KB | Display | ![]() |
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Full document | ![]() | 380.7 KB | Display | |
Data in XML | ![]() | 14 KB | Display | |
Data in CIF | ![]() | 22.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | |
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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: 67206.133 Da / Num. of mol.: 1 / Fragment: Residues 64-652 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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#2: Water | ChemComp-HOH / |
Compound details | CRY3Bb1 BELONGS TO THE "CRY" FAMILY OF DELTA-ENDOTOXINS, WHICH ARE PORE-FORMING INSECTICIDAL ...CRY3Bb1 BELONGS TO THE "CRY" FAMILY OF DELTA-ENDOTOXINS |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.17 Å3/Da / Density % sol: 61.22 % | ||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 273 K / Method: vapor diffusion, hanging drop / pH: 7 Details: 4 M NaBr, 0.1 M HEPES, 0.5% Lubrol PX, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 273K | ||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 37 ℃ / Method: microdialysisDetails: Cody, V., (1992) Proteins Struct. Funct. Genet., 14. 324. | ||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 298 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS II / Detector: IMAGE PLATE / Date: Apr 15, 1991 |
Radiation | Monochromator: graphite / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→8 Å / Num. all: 91281 / Num. obs: 30077 / % possible obs: 72.2 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 6.1 % / Biso Wilson estimate: 30.22 Å2 / Rmerge(I) obs: 0.076 / Rsym value: 0.02 / Net I/σ(I): 10.3 |
Reflection shell | Resolution: 2.4→8 Å / Redundancy: 6.7 % / Rmerge(I) obs: 0.076 / Mean I/σ(I) obs: 6.8 / Num. unique all: 30077 / % possible all: 72.2 |
Reflection | *PLUS Highest resolution: 2.4 Å / Num. measured all: 91281 / Rmerge(I) obs: 0.0766 |
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Processing
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Refinement | Method to determine structure: AB INITIO PHASING / Resolution: 2.4→8 Å / Isotropic thermal model: isotropic / σ(F): 0 / σ(I): 2 / Stereochemistry target values: Engh & Huber
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Displacement parameters | Biso mean: 25.3 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.4→8 Å
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Refine LS restraints |
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 2.4 Å / Lowest resolution: 8 Å / σ(F): 0 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS Biso mean: 25.3 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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