X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1F5V 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7291100 mM imidazole pH 7, 20-26 % PEG 3,000, 3.5 mM nitrofurantoin, 20% DMSO
Crystal Properties
Matthews coefficientSolvent content
2.0539.94

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 91.396α = 90
b = 51.857β = 134.1
c = 64.583γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152010-11-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-11.0ESRFID23-1

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
11.0945.6991.40.03719.43.483276
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)
11.091.1564.50.223.692.33

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 REPLACEMENTTHROUGHOUT1F5V1.0945.6979095415392.220.10540.10430.1255RANDOM16.984
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]
0.340.59-2.070.21
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.891
r_sphericity_free31.431
r_dihedral_angle_4_deg20.682
r_sphericity_bonded17.652
r_dihedral_angle_3_deg12.059
r_dihedral_angle_1_deg6.167
r_rigid_bond_restr6.081
r_angle_refined_deg1.839
r_angle_other_deg1.175
r_chiral_restr0.104
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.891
r_sphericity_free31.431
r_dihedral_angle_4_deg20.682
r_sphericity_bonded17.652
r_dihedral_angle_3_deg12.059
r_dihedral_angle_1_deg6.167
r_rigid_bond_restr6.081
r_angle_refined_deg1.839
r_angle_other_deg1.175
r_chiral_restr0.104
r_gen_planes_refined0.017
r_bond_refined_d0.015
r_bond_other_d0.003
r_gen_planes_other0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1887
Nucleic Acid Atoms
Solvent Atoms312
Heterogen Atoms52

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
MOSFLMdata reduction
pointlessdata scaling
PHASERphasing