X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2OV8PDB ENTRY 2OV8

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.52950.1M Bis-Tris pH5.5,0.2M Ammonium Sulfate, 22% PEG 3350, vapor diffusion, hanging drop, temperature 295K
2

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 88.733α = 90
b = 88.733β = 90
c = 169.691γ = 120
Symmetry
Space GroupP 61 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315mirrors2005-10-02MSINGLE WAVELENGTH
21x-rayM
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X29A1.1NSLSX29A

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
1,22.615099.30.05122.410.512609
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)
1,22.612.793.40.3256.41143

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 2OV82.6176.921255461299.320.230.2280.269RANDOM56.929
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]
-0.79-0.39-0.791.18
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.249
r_dihedral_angle_4_deg25.249
r_dihedral_angle_3_deg16.434
r_dihedral_angle_1_deg5.381
r_scangle_it2.192
r_scbond_it1.36
r_angle_refined_deg1.193
r_mcangle_it1.058
r_mcbond_it0.674
r_nbtor_refined0.302
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.249
r_dihedral_angle_4_deg25.249
r_dihedral_angle_3_deg16.434
r_dihedral_angle_1_deg5.381
r_scangle_it2.192
r_scbond_it1.36
r_angle_refined_deg1.193
r_mcangle_it1.058
r_mcbond_it0.674
r_nbtor_refined0.302
r_nbd_refined0.211
r_symmetry_vdw_refined0.196
r_xyhbond_nbd_refined0.152
r_symmetry_hbond_refined0.142
r_chiral_restr0.078
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1898
Nucleic Acid Atoms
Solvent Atoms33
Heterogen Atoms15

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction