X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1EUAPDB ENTRY 1EUA

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
180.1M AMMONIUM SULPHATE, 15% PEG4000, 10MM TRIS, PH8.0, pH 8.00
Crystal Properties
Matthews coefficientSolvent content
3.665

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 105.195α = 90
b = 105.195β = 90
c = 51.444γ = 120
Symmetry
Space GroupP 3 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IVMIRRORS2004-03-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007

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
12.845.5596.10.068.51.7150691.5
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)
12.82.8793.80.461.61.7

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 1EUA2.891.29781638098.50.1740.1710.246RANDOM65.16
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]
1.560.781.56-2.34
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.271
r_dihedral_angle_3_deg21.709
r_dihedral_angle_4_deg16.093
r_dihedral_angle_1_deg6.903
r_scangle_it4.743
r_scbond_it2.897
r_angle_refined_deg2.311
r_mcangle_it1.713
r_mcbond_it1.001
r_symmetry_vdw_refined0.569
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.271
r_dihedral_angle_3_deg21.709
r_dihedral_angle_4_deg16.093
r_dihedral_angle_1_deg6.903
r_scangle_it4.743
r_scbond_it2.897
r_angle_refined_deg2.311
r_mcangle_it1.713
r_mcbond_it1.001
r_symmetry_vdw_refined0.569
r_symmetry_hbond_refined0.441
r_xyhbond_nbd_refined0.359
r_nbtor_refined0.324
r_nbd_refined0.303
r_chiral_restr0.136
r_bond_refined_d0.028
r_gen_planes_refined0.007
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
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 Atoms1565
Nucleic Acid Atoms
Solvent Atoms102
Heterogen Atoms5

Software

Software
Software NamePurpose
REFMACrefinement
d*TREKdata reduction
SCALAdata scaling
MOLREPphasing