X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1EVAPORATION72.5 M sodium acetate, 0.1 M HEPES , pH 7.0, EVAPORATION
Crystal Properties
Matthews coefficientSolvent content
2.7655.29

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 52.62α = 90
b = 52.62β = 90
c = 137.336γ = 120
Symmetry
Space GroupP 31 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRAYONIX MX225HE2010-07-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.98141BESSY14.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
11.0632.399.50.0560.05617.810067410017022
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.061.08798.30.610.612.8

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 REPLACEMENTTHROUGHOUTpdb entry 312Z1.0632.310017050271000.12060.11960.1391RANDOM15.9469
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]
0.110.060.11-0.17
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.36
r_dihedral_angle_4_deg15.121
r_dihedral_angle_3_deg12.272
r_scangle_it6.783
r_dihedral_angle_1_deg6.453
r_scbond_it5.064
r_mcangle_it4.259
r_mcbond_it2.913
r_rigid_bond_restr1.722
r_angle_refined_deg1.573
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.36
r_dihedral_angle_4_deg15.121
r_dihedral_angle_3_deg12.272
r_scangle_it6.783
r_dihedral_angle_1_deg6.453
r_scbond_it5.064
r_mcangle_it4.259
r_mcbond_it2.913
r_rigid_bond_restr1.722
r_angle_refined_deg1.573
r_mcbond_other0.964
r_angle_other_deg0.878
r_chiral_restr0.092
r_bond_refined_d0.013
r_gen_planes_refined0.009
r_gen_planes_other0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1378
Nucleic Acid Atoms
Solvent Atoms272
Heterogen Atoms38

Software

Software
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction