X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1625% PEG1500, 0.1M MMT PH6.0
Crystal Properties
Matthews coefficientSolvent content
2.448.6

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 45.185α = 90
b = 93.197β = 90
c = 144.532γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray120 MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE BM14ESRFBM14

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
12.785094.30.0724.36.6157622
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)
12.7870.80.264.74.9

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 2WCE2.7878.341497578598.40.2480.2440.323RANDOM33.34
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]
47.33-36.76-10.57
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.267
r_dihedral_angle_3_deg20.429
r_dihedral_angle_4_deg19.797
r_dihedral_angle_1_deg7.283
r_scangle_it3.172
r_scbond_it1.957
r_angle_refined_deg1.906
r_mcangle_it1.232
r_mcbond_it0.666
r_chiral_restr0.134
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.267
r_dihedral_angle_3_deg20.429
r_dihedral_angle_4_deg19.797
r_dihedral_angle_1_deg7.283
r_scangle_it3.172
r_scbond_it1.957
r_angle_refined_deg1.906
r_mcangle_it1.232
r_mcbond_it0.666
r_chiral_restr0.134
r_bond_refined_d0.018
r_gen_planes_refined0.007
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4052
Nucleic Acid Atoms
Solvent Atoms20
Heterogen Atoms2

Software

Software
Software NamePurpose
REFMACrefinement
MOLREPphasing