X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP4.929115% PEG8000, 50mM potassium phosphate, pH4.9, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.3748.16

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 57.635α = 90
b = 75.151β = 90
c = 94.428γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAC Science DIP-2030mirrors2003-07-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEMACSCIENCE1.5418

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
11.94091.10.04433.43308830143
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)
1.91.9780.20.04419.12627

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 2ZX01.929.042859615271000.205980.203070.26RANDOM19.233
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]
0.64-1.140.5
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.053
r_dihedral_angle_4_deg10.386
r_dihedral_angle_3_deg8.645
r_dihedral_angle_1_deg2.784
r_scangle_it2.242
r_scbond_it1.506
r_angle_refined_deg1.504
r_mcangle_it0.932
r_mcbond_it0.583
r_nbtor_refined0.298
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.053
r_dihedral_angle_4_deg10.386
r_dihedral_angle_3_deg8.645
r_dihedral_angle_1_deg2.784
r_scangle_it2.242
r_scbond_it1.506
r_angle_refined_deg1.504
r_mcangle_it0.932
r_mcbond_it0.583
r_nbtor_refined0.298
r_nbd_refined0.185
r_symmetry_hbond_refined0.174
r_xyhbond_nbd_refined0.146
r_symmetry_vdw_refined0.113
r_chiral_restr0.096
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3026
Nucleic Acid Atoms
Solvent Atoms474
Heterogen Atoms30

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data collection
DENZOdata reduction
HKL-2000data scaling
MOLREPphasing