X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2OH2PDB ENTRY 2OH2

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP727714% PEG 5000 monomethylether, 0.2M potassium acetate, 0.1M sodium chloride, 0.1M sodium cacodylate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
3.6165.88

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 117.136α = 90
b = 154.476β = 90
c = 217.854γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2102008-07-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 17-ID0.97949APS17-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
13.235099.40.11213.74.83178531594
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
13.233.3595.30.8664.2

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 2OH23.33646.6727432145299.160.243890.241650.28778RANDOM97.177
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]
0.818.43-9.24
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.604
r_dihedral_angle_3_deg19.574
r_dihedral_angle_4_deg18.409
r_dihedral_angle_1_deg6.526
r_angle_refined_deg1.681
r_scangle_it1.64
r_angle_other_deg0.976
r_scbond_it0.9
r_mcangle_it0.583
r_mcbond_it0.303
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.604
r_dihedral_angle_3_deg19.574
r_dihedral_angle_4_deg18.409
r_dihedral_angle_1_deg6.526
r_angle_refined_deg1.681
r_scangle_it1.64
r_angle_other_deg0.976
r_scbond_it0.9
r_mcangle_it0.583
r_mcbond_it0.303
r_chiral_restr0.094
r_mcbond_other0.04
r_bond_refined_d0.011
r_gen_planes_refined0.006
r_bond_other_d0.002
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6544
Nucleic Acid Atoms1127
Solvent Atoms8
Heterogen Atoms64

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing