X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6G87 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP2916mg/ml FrrA in 20 mM Na2HPO4, 100 mM imidazole, pH 7.5, 50 mM NaCl with equimolar Genistein in 70% Ethanol. Precipitant 20 % PEG 8000; 0.1 M CHES, pH 9.5.
Crystal Properties
Matthews coefficientSolvent content
2.8957.45

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 119.044α = 90
b = 119.044β = 90
c = 78.305γ = 90
Symmetry
Space GroupP 43

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M-F2015-10-27MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPETRA III, EMBL c/o DESY BEAMLINE P13 (MX1)0.97630PETRA III, EMBL c/o DESYP13 (MX1)

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rrim I (All)CC (Half)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
12.599119.199.10.0910.99811.523.446556676.3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.5992.797.71.520.2790.823.35

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 REPLACEMENTTHROUGHOUT6G872.6119.0432099171999.750.189840.188390.21644RANDOM75.677
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]
-0.72-0.721.43
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.54
r_dihedral_angle_4_deg19.535
r_dihedral_angle_3_deg18.295
r_long_range_B_other11.38
r_long_range_B_refined11.379
r_scangle_other9.58
r_scbond_it6.128
r_scbond_other6.127
r_mcangle_it6.023
r_mcangle_other6.022
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.54
r_dihedral_angle_4_deg19.535
r_dihedral_angle_3_deg18.295
r_long_range_B_other11.38
r_long_range_B_refined11.379
r_scangle_other9.58
r_scbond_it6.128
r_scbond_other6.127
r_mcangle_it6.023
r_mcangle_other6.022
r_dihedral_angle_1_deg5.477
r_mcbond_it4.107
r_mcbond_other4.104
r_angle_refined_deg1.678
r_angle_other_deg1.438
r_chiral_restr0.084
r_bond_refined_d0.013
r_gen_planes_refined0.009
r_bond_other_d0.007
r_gen_planes_other0.007
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
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6115
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms131

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing