3U09

Crystal structure of 3-ketoacyl-(acyl-carrier-protein) reductase (FabG)(G92D) from Vibrio cholerae


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION90.1M Tris, 2.3M Ammonium Sulfate, 5%Tacsimate, pH 9, vapor diffusion
Crystal Properties
Matthews coefficientSolvent content
2.1141.7

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.574α = 90
b = 63.574β = 90
c = 191.059γ = 120
Symmetry
Space GroupP 62

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210MIRRORS2010-07-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-BM0.9792APS19-BM

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
11.752797.20.05420.14.642687
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)
11.751.7895.80.424.12078

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.752742619225997.090.16130.15980.187RANDOM27.0196
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]
-1.85-1.853.7
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.569
r_dihedral_angle_4_deg16.087
r_dihedral_angle_3_deg12.391
r_dihedral_angle_1_deg5.351
r_angle_refined_deg1.308
r_angle_other_deg1.027
r_chiral_restr0.073
r_bond_refined_d0.01
r_gen_planes_refined0.006
r_bond_other_d0.003
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.569
r_dihedral_angle_4_deg16.087
r_dihedral_angle_3_deg12.391
r_dihedral_angle_1_deg5.351
r_angle_refined_deg1.308
r_angle_other_deg1.027
r_chiral_restr0.073
r_bond_refined_d0.01
r_gen_planes_refined0.006
r_bond_other_d0.003
r_gen_planes_other0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3613
Nucleic Acid Atoms
Solvent Atoms350
Heterogen Atoms50

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
DMphasing
REFMACrefinement
PDB_EXTRACTdata extraction