5ZH2

CRYSTAL STRUCTURE OF PfKRS WITH INHIBITOR CLADO-5


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52830.1M Carboxylic acids, 0.1M Sodium HEPES/MOPS, 25%(v/v) MPD, 25% PEG 1000, 25%(w/v) PEG 3350
Crystal Properties
Matthews coefficientSolvent content
2.5852.24

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 52.81α = 90
b = 126.15β = 90
c = 181.57γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2017-10-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I030.9763DiamondI03

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)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
12.6647.0699.80.99358.512.935718
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.662.711000.50791.3813.85

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 REPLACEMENTTHROUGHOUT4PG32.6647.0533866179799.660.21760.21550.2578RANDOM48.003
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]
1.111.6-2.71
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.394
r_dihedral_angle_4_deg17.228
r_dihedral_angle_3_deg15.181
r_dihedral_angle_1_deg6.813
r_angle_refined_deg1.603
r_angle_other_deg1.062
r_chiral_restr0.086
r_bond_refined_d0.013
r_gen_planes_refined0.008
r_bond_other_d0.005
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.394
r_dihedral_angle_4_deg17.228
r_dihedral_angle_3_deg15.181
r_dihedral_angle_1_deg6.813
r_angle_refined_deg1.603
r_angle_other_deg1.062
r_chiral_restr0.086
r_bond_refined_d0.013
r_gen_planes_refined0.008
r_bond_other_d0.005
r_gen_planes_other0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7362
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms79

Software

Software
Software NamePurpose
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
xia2data reduction
xia2data scaling