6SW2

Crystal Structure of P. aeruginosa PqsL in complex with 2-aminobenzoylacetate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2X3N 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.529820,000 (5-10 % w/v), MES buffer pH 6.5.
Crystal Properties
Matthews coefficientSolvent content
2.1943.86

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 47.079α = 90
b = 63.984β = 90
c = 128.101γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 S 6M2018-04-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-10.966000ESRFID23-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.745.3199.30.0750.0850.0370.99810.14.843115
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.71.73991.4191.5870.6930.5114.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2X3N1.745.3140904214399.110.17520.17310.2174RANDOM29.736
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.030.98-1.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg27.206
r_dihedral_angle_4_deg19.49
r_dihedral_angle_3_deg14.226
r_dihedral_angle_1_deg6.503
r_angle_refined_deg1.567
r_angle_other_deg0.991
r_chiral_restr0.076
r_bond_refined_d0.012
r_gen_planes_refined0.009
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg27.206
r_dihedral_angle_4_deg19.49
r_dihedral_angle_3_deg14.226
r_dihedral_angle_1_deg6.503
r_angle_refined_deg1.567
r_angle_other_deg0.991
r_chiral_restr0.076
r_bond_refined_d0.012
r_gen_planes_refined0.009
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2870
Nucleic Acid Atoms
Solvent Atoms175
Heterogen Atoms135

Software

Software
Software NamePurpose
XDSdata reduction
Aimlessdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction