3BJZ

Crystal structure of Pseudomonas aeruginosa phosphoheptose isomerase


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.529825 % PEG 3350, 0.1M Ammonium sulfate, 0.1 M Bis-Tris pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Crystal Properties
Matthews coefficientSolvent content
2.2745.88

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 123.842α = 90
b = 131.609β = 90
c = 48.774γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDCUSTOM-MADE2004-06-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-BM0.97900APS19-BM

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)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
12.44099.90.072297.66016160161-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
2.42.491000.44.26.85980

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONSADTHROUGHOUT2.439.1929349157896.630.201060.197180.27415RANDOM35.062
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]
2.12-1.35-0.78
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg43.323
r_dihedral_angle_3_deg17.312
r_dihedral_angle_4_deg16.12
r_dihedral_angle_1_deg5.666
r_scangle_it5.127
r_scbond_it3.408
r_mcangle_it2.6
r_mcbond_it1.785
r_angle_refined_deg1.288
r_nbtor_refined0.297
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg43.323
r_dihedral_angle_3_deg17.312
r_dihedral_angle_4_deg16.12
r_dihedral_angle_1_deg5.666
r_scangle_it5.127
r_scbond_it3.408
r_mcangle_it2.6
r_mcbond_it1.785
r_angle_refined_deg1.288
r_nbtor_refined0.297
r_nbd_refined0.205
r_symmetry_vdw_refined0.194
r_xyhbond_nbd_refined0.151
r_symmetry_hbond_refined0.121
r_chiral_restr0.086
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5498
Nucleic Acid Atoms
Solvent Atoms153
Heterogen Atoms21

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
SOLVEphasing