X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.52930.1 M Citric acid pH 5.5, 1 M LiCl, 30 % PEG 6000
Crystal Properties
Matthews coefficientSolvent content
2.1743.32

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 44.994α = 90
b = 51.289β = 95.46
c = 47.94γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2015-04-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-BM1.0APS22-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
11.143097.60.069.43.777134
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)
11.141.1887.20.3433.26838

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 REPLACEMENTTHROUGHOUT5DQB1.1421.6474700231698.030.13550.13460.1646RANDOM12.626
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]
1.01-0.24-0.58-0.4
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.475
r_sphericity_free26.306
r_rigid_bond_restr15.115
r_dihedral_angle_3_deg12.747
r_dihedral_angle_4_deg9.559
r_sphericity_bonded8.947
r_dihedral_angle_1_deg6.925
r_angle_refined_deg2.317
r_angle_other_deg1.063
r_chiral_restr0.146
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.475
r_sphericity_free26.306
r_rigid_bond_restr15.115
r_dihedral_angle_3_deg12.747
r_dihedral_angle_4_deg9.559
r_sphericity_bonded8.947
r_dihedral_angle_1_deg6.925
r_angle_refined_deg2.317
r_angle_other_deg1.063
r_chiral_restr0.146
r_bond_refined_d0.025
r_gen_planes_refined0.011
r_gen_planes_other0.003
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1812
Nucleic Acid Atoms
Solvent Atoms298
Heterogen Atoms7

Software

Software
Software NamePurpose
REFMACrefinement
SCALEPACKdata scaling
PDB_EXTRACTdata extraction
HKL-2000data reduction
MOLREPphasing