X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52730.05 M potassium phosphate monobasic, 20% PEG 8,000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 273K

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 33.569α = 90
b = 46.503β = 92.35
c = 49.353γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IV++2009-02-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-0071.54

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
11.9328.280.11710.83116751104122
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)
11.931.9690.30.4711.92.8

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 REPLACEMENTTHROUGHOUTPDB ENTRY 3EQS1.93201050952294.560.212580.21030.25856RANDOM21.848
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]
0.11-0.1-0.390.27
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg43.253
r_dihedral_angle_4_deg17.037
r_dihedral_angle_3_deg14.045
r_dihedral_angle_1_deg6.811
r_scangle_it4.056
r_scbond_it2.654
r_angle_refined_deg1.899
r_mcangle_it1.517
r_mcbond_it0.952
r_chiral_restr0.386
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg43.253
r_dihedral_angle_4_deg17.037
r_dihedral_angle_3_deg14.045
r_dihedral_angle_1_deg6.811
r_scangle_it4.056
r_scbond_it2.654
r_angle_refined_deg1.899
r_mcangle_it1.517
r_mcbond_it0.952
r_chiral_restr0.386
r_bond_refined_d0.019
r_gen_planes_refined0.01
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1589
Nucleic Acid Atoms
Solvent Atoms106
Heterogen Atoms

Software

Software
Software NamePurpose
HKL-2000data collection
PHASERphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling