X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2VWDPDB ENTRY 2VWD

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.530% PEG 8000, 0.2 M AMMONIUM SULPHATE, 0.1 M SODIUM CACODYLATE BUFFER PH 6.5
Crystal Properties
Matthews coefficientSolvent content
2.448

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 65.883α = 103.39
b = 84.775β = 99.63
c = 91.548γ = 108.62
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCDMIRRORS2009-05-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-2ESRFID23-2

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
12.95099.20.176.1338664-337.8
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)
12.92.95980.452.92.9

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 2VWD2.944.236735192698.920.235070.233060.27273RANDOM23.765
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]
0.970.11-0.34-0.25-0.09-0.81
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.702
r_dihedral_angle_4_deg16.829
r_dihedral_angle_3_deg15.165
r_dihedral_angle_1_deg6.324
r_scangle_it1.701
r_mcangle_it1.306
r_angle_refined_deg1.124
r_scbond_it0.986
r_angle_other_deg0.904
r_mcbond_it0.705
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.702
r_dihedral_angle_4_deg16.829
r_dihedral_angle_3_deg15.165
r_dihedral_angle_1_deg6.324
r_scangle_it1.701
r_mcangle_it1.306
r_angle_refined_deg1.124
r_scbond_it0.986
r_angle_other_deg0.904
r_mcbond_it0.705
r_mcbond_other0.131
r_chiral_restr0.087
r_bond_refined_d0.008
r_gen_planes_refined0.004
r_bond_other_d0.003
r_gen_planes_other0.001
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_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 Atoms13207
Nucleic Acid Atoms
Solvent Atoms117
Heterogen Atoms140

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing