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- PDB-1uzv: High affinity fucose binding of Pseudomonas aeruginosa lectin II:... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1uzv | ||||||
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Title | High affinity fucose binding of Pseudomonas aeruginosa lectin II: 1.0 A crystal structure of the complex | ||||||
![]() | PSEUDOMONAS AERUGINOSA LECTIN II | ||||||
![]() | LECTIN / FUCOSE / CALCIUM | ||||||
Function / homology | ![]() single-species biofilm formation / carbohydrate binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Mitchell, E. / Sabin, C.D. / Snajdrova, L. / Budova, M. / Perret, S. / Gautier, C. / Gilboa-Garber, N. / Koca, J. / Wimmerova, M. / Imberty, A. | ||||||
![]() | ![]() 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.P. / Sabin, C. / Snajdrova, L. / Pokorna, M. / Perret, S. / Gautier, C. / Hofr, C. / Gilboa-Garber, N. / Koca, J. / Wimmerova, M. / Imberty, A. #1: ![]() 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 DETERMINATION METHOD: AUTHOR PROVIDED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 199.9 KB | Display | ![]() |
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PDB format | ![]() | 159.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 476.1 KB | Display | ![]() |
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Full document | ![]() | 479.8 KB | Display | |
Data in XML | ![]() | 27.5 KB | Display | |
Data in CIF | ![]() | 41.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-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
#1: Protein | Mass: 11734.707 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #2: Chemical | #3: Chemical | ChemComp-CA / #4: Sugar | ChemComp-FUC / #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.87 Å3/Da / Density % sol: 31.1 % Description: MOLECULAR REPLACEMENT WAS USED TO DETERMINE CA ION POSITIONS AND SUBSEQUENT AB INITIO PHASING. DATA WERE COLLECTED IN TWO SECTIONS, ONE SWEEP FOR HIGH RESOLUTION DATA AND ANOTHER FOR LOW RESOLUTION DATA. |
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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: Jan 15, 2002 / Details: TOROIDAL MIRROR |
Radiation | Monochromator: SINGLE CRYSTAL DIAMOND / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9326 Å / Relative weight: 1 |
Reflection | Resolution: 1→29.88 Å / Num. obs: 216831 / % possible obs: 97.7 % / Redundancy: 3.3 % / Rmerge(I) obs: 0.063 / Net I/σ(I): 5 |
Reflection shell | Resolution: 1→1.04 Å / Redundancy: 2.9 % / Rmerge(I) obs: 0.23 / Mean I/σ(I) obs: 2.8 / % possible all: 94.3 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PSEUDOMONAS AERUGINOSA LECTIN Resolution: 1→30 Å / Num. parameters: 35194 / Num. restraintsaints: 45801 / Cross valid method: FREE R-VALUE / σ(F): 0 / Stereochemistry target values: ENGH AND HUBER Details: INITIAL REFINEMENT WITH REFMAC5 AND THEN SHELX-97 WITH ANISOTROPIC REFINEMENT USING ALL REFLECTIONS (NO CUTOFF)
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Solvent computation | Solvent model: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-2 | |||||||||||||||||||||||||||||||||
Refine analyze | Num. disordered residues: 27 / Occupancy sum hydrogen: 2991.64 / Occupancy sum non hydrogen: 4024.72 | |||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1→30 Å
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Refine LS restraints |
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