X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP829830% (w/v) PEG 8000 (4000), 0.1 M TRIS-HCl pH 8.0 (8.5), and 0.2 M Sodium Acetate, vapor diffusion, hanging drop, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.1542.71

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 34.449α = 72.68
b = 37.056β = 76.37
c = 56.527γ = 87.28
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray77CCDMARRESEARCH2005-04-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 14-ID-B1.000APS14-ID-B

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
11.355088.40.04214.5625696150380-315.4
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)
1.351.456.556.50.2611.771.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONRigid body refinementTHROUGHOUT1.3517.245036450364508288.40.1540.1540.1480.204RANDOM16.794
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]
-1.46-0.280.3-0.4-0.21.87
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.191
r_dihedral_angle_4_deg15.157
r_dihedral_angle_3_deg12.741
r_sphericity_free7.239
r_dihedral_angle_1_deg6.818
r_scangle_it4.846
r_scbond_it3.391
r_sphericity_bonded3.354
r_mcangle_it2.619
r_rigid_bond_restr1.996
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.191
r_dihedral_angle_4_deg15.157
r_dihedral_angle_3_deg12.741
r_sphericity_free7.239
r_dihedral_angle_1_deg6.818
r_scangle_it4.846
r_scbond_it3.391
r_sphericity_bonded3.354
r_mcangle_it2.619
r_rigid_bond_restr1.996
r_angle_refined_deg1.775
r_mcbond_it1.774
r_angle_other_deg0.898
r_mcbond_other0.748
r_symmetry_vdw_other0.26
r_symmetry_vdw_refined0.227
r_nbd_refined0.221
r_nbd_other0.196
r_xyhbond_nbd_refined0.196
r_symmetry_hbond_refined0.183
r_nbtor_refined0.177
r_metal_ion_refined0.153
r_chiral_restr0.118
r_nbtor_other0.085
r_bond_refined_d0.018
r_gen_planes_refined0.008
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2199
Nucleic Acid Atoms
Solvent Atoms427
Heterogen Atoms31

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction