X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1GWGPDB ENTRY 1GWG

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.5291cadmium sulfate, HEPES, sodium acetate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
3.1560.9

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 181.61α = 90
b = 181.61β = 90
c = 181.61γ = 90
Symmetry
Space GroupF 4 3 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 42004-03-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X8C0.9197NSLSX8C

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
11.713099.50.08115.918.22809028090
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)
11.711.8299.20.5143.78.24571

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 (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUTPDB ENTRY 1GWG1.75302496624966134099.520.1810.1810.179310.21157RANDOM17.74
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]
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg4.742
r_scangle_it4.701
r_scbond_it2.704
r_mcangle_it1.574
r_angle_refined_deg1.187
r_angle_other_deg0.806
r_mcbond_it0.767
r_symmetry_vdw_other0.292
r_symmetry_vdw_refined0.282
r_nbd_other0.249
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg4.742
r_scangle_it4.701
r_scbond_it2.704
r_mcangle_it1.574
r_angle_refined_deg1.187
r_angle_other_deg0.806
r_mcbond_it0.767
r_symmetry_vdw_other0.292
r_symmetry_vdw_refined0.282
r_nbd_other0.249
r_nbd_refined0.241
r_symmetry_hbond_refined0.208
r_xyhbond_nbd_refined0.198
r_nbtor_other0.103
r_chiral_restr0.073
r_metal_ion_refined0.051
r_bond_refined_d0.011
r_gen_planes_refined0.006
r_gen_planes_other0.003
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1354
Nucleic Acid Atoms
Solvent Atoms206
Heterogen Atoms13

Software

Software
Software NamePurpose
REFMACrefinement
MAR345data collection
d*TREKdata scaling