X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.529824.8% PEG (3350), 0.2M lithium sulfate, 0.1M Bis-Tris, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.4349.48

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 62.318α = 90
b = 94.829β = 98.33
c = 139.009γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315rbent cylindrical mirror2008-09-27MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-10.97245ESRFID23-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
11.985095.60.0920.0929.52.71042182222.8
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)
11.98288.50.2838.12.511102

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)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 1a4u1.9849.62104218101952207493.050.209170.208270.2556RANDOM28.722
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]
-2.12-0.383.46-1.45
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.405
r_dihedral_angle_4_deg22.769
r_dihedral_angle_3_deg14.512
r_dihedral_angle_1_deg5.785
r_scangle_it2.184
r_scbond_it1.401
r_angle_refined_deg1.294
r_mcangle_it0.933
r_mcbond_it0.564
r_nbtor_refined0.302
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.405
r_dihedral_angle_4_deg22.769
r_dihedral_angle_3_deg14.512
r_dihedral_angle_1_deg5.785
r_scangle_it2.184
r_scbond_it1.401
r_angle_refined_deg1.294
r_mcangle_it0.933
r_mcbond_it0.564
r_nbtor_refined0.302
r_symmetry_vdw_refined0.198
r_nbd_refined0.195
r_symmetry_hbond_refined0.185
r_xyhbond_nbd_refined0.147
r_chiral_restr0.086
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms11778
Nucleic Acid Atoms
Solvent Atoms1018
Heterogen Atoms264

Software

Software
Software NamePurpose
HKL-2000data collection
PHENIXmodel building
REFMACrefinement
HKL-2000data reduction
SCALEPACKdata scaling
PHENIXphasing