X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3OQLPDB entry 3OQL

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1EVAPORATION2980.1 M MES, 1.8 M ammonium sulfate, 0.2 mM iron(II) ammonium sulfate, pH 6.5-7.0
Crystal Properties
Matthews coefficientSolvent content
4.2871.27

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 141.38α = 90
b = 218.44β = 90
c = 67.31γ = 90
Symmetry
Space GroupC 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2013-07-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.3.10.999ALS8.3.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.9118.6999.99.74.48239482274
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.91.9499.994.3

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 3OQL1.9118.6978154412099.80.147240.144690.19577RANDOM35.365
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]
-0.11-0.060.18
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.081
r_sphericity_free28.621
r_dihedral_angle_4_deg19.557
r_dihedral_angle_3_deg15.516
r_sphericity_bonded15.081
r_long_range_B_refined7.865
r_scangle_other7.703
r_long_range_B_other7.665
r_scbond_it7.233
r_scbond_other7.14
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.081
r_sphericity_free28.621
r_dihedral_angle_4_deg19.557
r_dihedral_angle_3_deg15.516
r_sphericity_bonded15.081
r_long_range_B_refined7.865
r_scangle_other7.703
r_long_range_B_other7.665
r_scbond_it7.233
r_scbond_other7.14
r_mcangle_other6.551
r_mcangle_it6.546
r_rigid_bond_restr6.336
r_mcbond_it5.772
r_mcbond_other5.761
r_dihedral_angle_1_deg5.651
r_angle_refined_deg1.998
r_angle_other_deg1.034
r_chiral_restr0.133
r_bond_other_d0.052
r_bond_refined_d0.021
r_gen_planes_refined0.011
r_gen_planes_other0.004
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4170
Nucleic Acid Atoms
Solvent Atoms545
Heterogen Atoms95

Software

Software
Software NamePurpose
REFMACrefinement
PHENIXrefinement
MOSFLMdata reduction
SCALAdata scaling
PHASERphasing