4WYS

Crystal structure of thiolase from Escherichia coli


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5295PEG 400, Acetate, Calcium acetate
Crystal Properties
Matthews coefficientSolvent content
2.6553.59

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 75.007α = 90
b = 85.151β = 90
c = 269.113γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210r2009-11-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 7A (6B, 6C1)1.23985PAL/PLS7A (6B, 6C1)

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
12.15099.60.0821.66.2102062
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.12.1499.70.3063.95.4

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 REPLACEMENTTHROUGHOUT1DLV2.15096899510099.330.17160.16910.2179RANDOM36.729
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]
2.081.99-4.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.36
r_dihedral_angle_4_deg16.132
r_dihedral_angle_3_deg15.611
r_dihedral_angle_1_deg6.434
r_mcangle_it3.777
r_mcbond_it2.66
r_mcbond_other2.66
r_angle_refined_deg1.789
r_angle_other_deg0.865
r_chiral_restr0.101
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.36
r_dihedral_angle_4_deg16.132
r_dihedral_angle_3_deg15.611
r_dihedral_angle_1_deg6.434
r_mcangle_it3.777
r_mcbond_it2.66
r_mcbond_other2.66
r_angle_refined_deg1.789
r_angle_other_deg0.865
r_chiral_restr0.101
r_bond_refined_d0.016
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms11332
Nucleic Acid Atoms
Solvent Atoms692
Heterogen Atoms

Software

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