X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2WTZPDB ENTRY 2WTZ

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
18.50.35 M MGCL2, 0.1 M TRIS PH 8.5, 16% PEG 8000.
Crystal Properties
Matthews coefficientSolvent content
1.9637.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 75.04α = 111.32
b = 76.32β = 91.42
c = 81.99γ = 92.9
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC CCD2009-12-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID29ESRFID29

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
1374.895.90.129.13.731925
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)
133.1695.90.572.63.7

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 2WTZ376.330876159895.90.1930.1890.258RANDOM61.12
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]
2.56-1.27-1.27-0.420.63-1.88
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.931
r_dihedral_angle_3_deg22.153
r_dihedral_angle_4_deg19.153
r_dihedral_angle_1_deg6.771
r_scangle_it2.608
r_angle_refined_deg1.846
r_scbond_it1.571
r_mcangle_it0.926
r_mcbond_it0.499
r_chiral_restr0.125
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.931
r_dihedral_angle_3_deg22.153
r_dihedral_angle_4_deg19.153
r_dihedral_angle_1_deg6.771
r_scangle_it2.608
r_angle_refined_deg1.846
r_scbond_it1.571
r_mcangle_it0.926
r_mcbond_it0.499
r_chiral_restr0.125
r_bond_refined_d0.015
r_gen_planes_refined0.007
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_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 Atoms14123
Nucleic Acid Atoms
Solvent Atoms4
Heterogen Atoms350

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
SCALAphasing