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- PDB-2bp6: crystal Structure of pseudomonas aeruginosa lectin (PA-IIL) compl... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2bp6 | ||||||
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Title | crystal Structure of pseudomonas aeruginosa lectin (PA-IIL) complexed with a-L-Galactopyranoside | ||||||
![]() | PSEUDOMONAS AERUGINOSA LECTIN II | ||||||
![]() | LECTIN / GALACTOSE / CALCIUM / PSEUDOMONAS AERUGINOSA | ||||||
Function / homology | ![]() single-species biofilm formation / carbohydrate binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Sabin, C.D. / Mitchell, E.P. / Wimmerova, M. / Imberty, A. | ||||||
![]() | ![]() Title: Binding of Different Monosaccharides by Lectin Pa-Iil from Pseudoman Aeruginosa: Thermodynamics Data Correlated with X-Ray Structures. Authors: Sabin, C.D. / Mitchell, E.P. / Pokarna, M. / Gautier, C. / Utille, J.-P. / Wimmerova, M. / Imberty, A. #1: ![]() Title: High Affinity Fucose Binding of Pseudomonas Aeruginosa Lectin Pa-Iil: 1.0 A Resolution Crystal Structure of the Complex Combined with Thermodynamics and Computational Chemistry Approaches Authors: Mitchell, E. / Sabin, C.D. / Snajdrova, L. / Pokorna, M. / Perret, S. / Gautier, C. / Hofr, C. / Gilboa-Garber, N. / Koca, J. / Wimmerova, M. / Imberty, A. #2: ![]() Title: Structural Basis for Oligosaccharide-Mediated Adhesion of Pseudomonas Aeruginosa in the Lungs of Cystic Fibrosis Patients Authors: Mitchell, E. / Houles, C. / Sudakevitz, D. / Wimmerova, M. / Gautier, C. / Perez, S. / Wu, A.M. / Gilboa-Garber, N. / Imberty, A. | ||||||
History |
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Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 109.2 KB | Display | ![]() |
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PDB format | ![]() | 83.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 2bojC ![]() 1uzvS ![]() 1w38 ![]() 1w43 S: Starting model for refinement 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: 11734.707 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Sugar | ChemComp-GXL / #3: Chemical | ChemComp-CA / #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.9 Å3/Da / Density % sol: 34.72 % |
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Crystal grow | pH: 8.5 Details: TRIS HCL 0.1M, PH8.5, 1.75 M AMMONIUM SULFATE, pH 8.50 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC CCD / Detector: CCD / Date: Mar 17, 2003 / Details: MIRROR |
Radiation | Monochromator: SINGLE CRYSTAL DIAMOND / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.932 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→19.43 Å / Num. obs: 63528 / % possible obs: 97 % / Redundancy: 3.82 % / Biso Wilson estimate: 10.28 Å2 / Rmerge(I) obs: 0.05 / Net I/σ(I): 10.35 |
Reflection shell | Resolution: 1.5→1.55 Å / Redundancy: 3.8 % / Rmerge(I) obs: 0.23 / Mean I/σ(I) obs: 3.08 / % possible all: 95.1 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1UZV Resolution: 1.5→19.43 Å / Cor.coef. Fo:Fc: 0.969 / Cor.coef. Fo:Fc free: 0.961 / SU B: 0.992 / SU ML: 0.038 / Cross valid method: THROUGHOUT / ESU R: 0.064 / ESU R Free: 0.064 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 10.22 Å2
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Refinement step | Cycle: LAST / Resolution: 1.5→19.43 Å
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Refine LS restraints |
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