X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1BRP 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1MICRODIALYSIS2774.5 M NaCl, 20 mM Na cacodylate, pH 6.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 103.097α = 90
b = 103.097β = 90
c = 73.552γ = 120
Symmetry
Space GroupH 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M-F2015-03-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID291.0ESRFID29

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
11.538.1699.50.05812.64.346674
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)
11.51.5899.40.4622.8

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 REPLACEMENTTHROUGHOUT1BRP1.53044136228799.460.181140.179730.2096RANDOM41.232
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]
0.570.290.57-1.86
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.606
r_sphericity_bonded23.057
r_sphericity_free17.405
r_rigid_bond_restr16.335
r_scangle_other15.074
r_dihedral_angle_4_deg14.859
r_long_range_B_other14.317
r_long_range_B_refined14.239
r_scbond_it14.122
r_scbond_other14.113
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.606
r_sphericity_bonded23.057
r_sphericity_free17.405
r_rigid_bond_restr16.335
r_scangle_other15.074
r_dihedral_angle_4_deg14.859
r_long_range_B_other14.317
r_long_range_B_refined14.239
r_scbond_it14.122
r_scbond_other14.113
r_dihedral_angle_3_deg12.794
r_mcangle_it9.084
r_mcangle_other9.084
r_dihedral_angle_1_deg8.896
r_mcbond_other8.302
r_mcbond_it8.3
r_angle_refined_deg0.641
r_angle_other_deg0.462
r_chiral_restr0.04
r_gen_planes_other0.005
r_gen_planes_refined0.004
r_bond_refined_d0.003
r_bond_other_d
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 Atoms1408
Nucleic Acid Atoms
Solvent Atoms77
Heterogen Atoms22

Software

Software
Software NamePurpose
REFMACrefinement
iMOSFLMdata reduction
SCALAdata scaling