X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1microbatch, 2.0 M Ammonium sulfate + 0.1 M sodium acetate pH 4.5 or Bis-Tris pH 6.5
Crystal Properties
Matthews coefficientSolvent content
4.4372.24

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 90.645α = 90
b = 90.645β = 90
c = 133.422γ = 120
Symmetry
Space GroupP 65 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayCCDADSC QUANTUM 315MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.3.1ALS8.3.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
12.0518.710020942

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONSADTHROUGHOUT2.0518.720941107299.790.2150.2130.251RANDOM42.164
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]
-0.23-0.11-0.230.34
RMS Deviations
KeyRefinement Restraint Deviation
r_scangle_it7.198
r_dihedral_angle_1_deg6.576
r_scbond_it4.355
r_mcangle_it3.242
r_angle_refined_deg2.102
r_mcbond_it1.763
r_angle_other_deg0.983
r_symmetry_vdw_refined0.314
r_symmetry_vdw_other0.314
r_symmetry_hbond_refined0.293
RMS Deviations
KeyRefinement Restraint Deviation
r_scangle_it7.198
r_dihedral_angle_1_deg6.576
r_scbond_it4.355
r_mcangle_it3.242
r_angle_refined_deg2.102
r_mcbond_it1.763
r_angle_other_deg0.983
r_symmetry_vdw_refined0.314
r_symmetry_vdw_other0.314
r_symmetry_hbond_refined0.293
r_nbd_other0.251
r_nbd_refined0.231
r_xyhbond_nbd_refined0.171
r_chiral_restr0.142
r_nbtor_other0.092
r_bond_refined_d0.032
r_gen_planes_refined0.012
r_bond_other_d0.002
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1237
Nucleic Acid Atoms
Solvent Atoms77
Heterogen Atoms15

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction