X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION8.529820% PEG 3350, 0.2M sodium sulphate, 0.1M Bis-Tris propane, pH 8.5, VAPOR DIFFUSION, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.3146.78

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 55.602α = 90
b = 104.973β = 102.51
c = 78.645γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152005-06-05MSINGLE WAVELENGTH
21x-ray100CCDADSC QUANTUM 3152005-06-05MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-40.9253ESRFID14-4
2SYNCHROTRONESRF BEAMLINE ID14-40.9793, 0.9796, 0.9393ESRFID14-4

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
1,21.562.0299.80.0959.9140534140120
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)
1,21.51.5899.90.532

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUT1.562.02140534140120708599.710.152340.152340.151190.17386RANDOM16.317
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]
0.13-0.30.59-0.85
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.171
r_dihedral_angle_4_deg14.772
r_dihedral_angle_3_deg12.902
r_dihedral_angle_1_deg5.076
r_sphericity_bonded3.856
r_scangle_it3.171
r_rigid_bond_restr2.621
r_scbond_it2.257
r_angle_refined_deg1.338
r_mcangle_it1.32
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.171
r_dihedral_angle_4_deg14.772
r_dihedral_angle_3_deg12.902
r_dihedral_angle_1_deg5.076
r_sphericity_bonded3.856
r_scangle_it3.171
r_rigid_bond_restr2.621
r_scbond_it2.257
r_angle_refined_deg1.338
r_mcangle_it1.32
r_mcbond_it1.134
r_angle_other_deg0.927
r_symmetry_vdw_other0.248
r_nbd_refined0.224
r_symmetry_hbond_refined0.195
r_mcbond_other0.194
r_nbd_other0.192
r_nbtor_refined0.182
r_xyhbond_nbd_refined0.144
r_chiral_restr0.08
r_nbtor_other0.08
r_symmetry_vdw_refined0.077
r_bond_refined_d0.014
r_gen_planes_refined0.005
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6709
Nucleic Acid Atoms
Solvent Atoms948
Heterogen Atoms54

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
CCP4data scaling
SOLVEphasing