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- PDB-1uzv: High affinity fucose binding of Pseudomonas aeruginosa lectin II:... -

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Basic information

Entry
Database: PDB / ID: 1uzv
TitleHigh affinity fucose binding of Pseudomonas aeruginosa lectin II: 1.0 A crystal structure of the complex
ComponentsPSEUDOMONAS AERUGINOSA LECTIN II
KeywordsLECTIN / FUCOSE / CALCIUM
Function / homology
Function and homology information


single-species biofilm formation / carbohydrate binding / metal ion binding
Similarity search - Function
Calcium-mediated lectin / Lectin, sugar-binding / Calcium-mediated lectin / Calcium-mediated lectin superfamily / Fucose-binding lectin II (PA-IIL) / Jelly Rolls / Sandwich / Mainly Beta
Similarity search - Domain/homology
alpha-L-fucopyranose / Fucose-binding lectin PA-IIL
Similarity search - Component
Biological speciesPSEUDOMONAS AERUGINOSA (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1 Å
AuthorsMitchell, E. / Sabin, C.D. / Snajdrova, L. / Budova, M. / Perret, S. / Gautier, C. / Gilboa-Garber, N. / Koca, J. / Wimmerova, M. / Imberty, A.
Citation
Journal: Proteins / Year: 2005
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: Journal: Nat.Struct.Biol. / Year: 2002
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
DepositionMar 17, 2004Deposition site: PDBE / Processing site: PDBE
Revision 1.0Dec 8, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 15, 2015Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Non-polymer description / Other / Version format compliance
Revision 1.2May 22, 2019Group: Data collection / Other / Refinement description
Category: pdbx_database_proc / pdbx_database_status / refine
Item: _pdbx_database_status.recvd_author_approval / _refine.pdbx_ls_cross_valid_method
Revision 1.3Jul 29, 2020Group: Data collection / Derived calculations ...Data collection / Derived calculations / Other / Structure summary
Category: chem_comp / entity ...chem_comp / entity / pdbx_chem_comp_identifier / pdbx_database_status / pdbx_entity_nonpoly / pdbx_struct_conn_angle / struct_conn / struct_site / struct_site_gen
Item: _chem_comp.name / _chem_comp.type ..._chem_comp.name / _chem_comp.type / _entity.pdbx_description / _pdbx_database_status.status_code_sf / _pdbx_entity_nonpoly.name / _pdbx_struct_conn_angle.ptnr1_auth_asym_id / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 1.4May 1, 2024Group: Data collection / Database references ...Data collection / Database references / Refinement description / Structure summary
Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession
Remark 700 SHEET DETERMINATION METHOD: AUTHOR PROVIDED.

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: PSEUDOMONAS AERUGINOSA LECTIN II
B: PSEUDOMONAS AERUGINOSA LECTIN II
C: PSEUDOMONAS AERUGINOSA LECTIN II
D: PSEUDOMONAS AERUGINOSA LECTIN II
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,10818
Polymers46,9394
Non-polymers1,16914
Water12,286682
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPQS
Unit cell
Length a, b, c (Å)52.735, 72.827, 54.747
Angle α, β, γ (deg.)90.00, 94.21, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein
PSEUDOMONAS AERUGINOSA LECTIN II / HYPOTHETICAL PROTEIN PA3361


Mass: 11734.707 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Source: (natural) PSEUDOMONAS AERUGINOSA (bacteria) / References: UniProt: Q9HYN5
#2: Chemical ChemComp-SO4 / SULFATE ION


Mass: 96.063 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: SO4
#3: Chemical
ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: Ca
#4: Sugar
ChemComp-FUC / alpha-L-fucopyranose / alpha-L-fucose / 6-deoxy-alpha-L-galactopyranose / L-fucose / fucose


Type: L-saccharide, alpha linking / Mass: 164.156 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Formula: C6H12O5
IdentifierTypeProgram
LFucpaCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
a-L-fucopyranoseCOMMON NAMEGMML 1.0
a-L-FucpIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
FucSNFG CARBOHYDRATE SYMBOLGMML 1.0
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 682 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity 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.
Crystal growpH: 8.5
Details: TRIS HCL 0.1M, PH8.5, 1.75 M AMMONIUM SULFATE, pH 8.50

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID14-2 / Wavelength: 0.9326
DetectorType: ADSC CCD / Detector: CCD / Date: Jan 15, 2002 / Details: TOROIDAL MIRROR
RadiationMonochromator: SINGLE CRYSTAL DIAMOND / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9326 Å / Relative weight: 1
ReflectionResolution: 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 shellResolution: 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

Software
NameClassification
SHELXL-97refinement
DENZOdata reduction
SCALAdata scaling
AMoREphasing
ACORNphasing
SHELXphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
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)
RfactorNum. reflection% reflectionSelection details
Rfree0.1351 4332 -RANDOM
obs0.1146 -95.8 %-
all-212499 --
Solvent computationSolvent model: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-2
Refine analyzeNum. disordered residues: 27 / Occupancy sum hydrogen: 2991.64 / Occupancy sum non hydrogen: 4024.72
Refinement stepCycle: LAST / Resolution: 1→30 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3308 0 62 682 4052
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONs_bond_d0.014
X-RAY DIFFRACTIONs_angle_d0.029
X-RAY DIFFRACTIONs_similar_dist0
X-RAY DIFFRACTIONs_from_restr_planes0.0342
X-RAY DIFFRACTIONs_zero_chiral_vol0.089
X-RAY DIFFRACTIONs_non_zero_chiral_vol0.098
X-RAY DIFFRACTIONs_anti_bump_dis_restr0.102
X-RAY DIFFRACTIONs_rigid_bond_adp_cmpnt0.006
X-RAY DIFFRACTIONs_similar_adp_cmpnt0.035
X-RAY DIFFRACTIONs_approx_iso_adps0

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