6UN1

Crystal structure of Pseudomonas aeruginosa PBP3 in complex with temocillin


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3OC2 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP29320% PEG 3350 0.2 M CaOAc
Crystal Properties
Matthews coefficientSolvent content
2.141.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 67.126α = 90
b = 81.712β = 90
c = 88.082γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray80CCDADSC QUANTUM 210r2018-06-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-BM1APS19-BM

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
12.255097.20.0930.1070.0526.8422516
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)
12.252.2996.30.6920.8020.3970.6523.8

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 REPLACEMENTTHROUGHOUT3OC22.2633.5921244105995.90.17310.170.2339RANDOM35.684
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]
0.48-0.32-0.17
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.798
r_dihedral_angle_4_deg22.35
r_dihedral_angle_3_deg16.122
r_dihedral_angle_1_deg7.577
r_angle_refined_deg1.583
r_angle_other_deg1.278
r_chiral_restr0.087
r_bond_refined_d0.008
r_gen_planes_refined0.006
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.798
r_dihedral_angle_4_deg22.35
r_dihedral_angle_3_deg16.122
r_dihedral_angle_1_deg7.577
r_angle_refined_deg1.583
r_angle_other_deg1.278
r_chiral_restr0.087
r_bond_refined_d0.008
r_gen_planes_refined0.006
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3796
Nucleic Acid Atoms
Solvent Atoms204
Heterogen Atoms27

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data scaling
PDB_EXTRACTdata extraction
HKL-2000data reduction
MOLREPphasing