X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.52980.1 M Tri-sodium citrate, 20% w/v PEG 3000, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.5451.56

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 103.965α = 90
b = 103.965β = 90
c = 89.862γ = 120
Symmetry
Space GroupP 3 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152011-10-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X29A0.979NSLSX29A

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
12.251001000.09243.621.52726427253-3
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)
12.252.291000.824.221.41347

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 (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT2.2545.022726525882136799.940.21130.209950.23643RANDOM34.256
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]
0.790.390.79-1.18
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.473
r_dihedral_angle_4_deg22.227
r_dihedral_angle_3_deg15.438
r_dihedral_angle_1_deg5.471
r_scangle_it3.213
r_scbond_it1.85
r_angle_refined_deg1.146
r_mcangle_it1.115
r_angle_other_deg0.799
r_mcbond_it0.564
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.473
r_dihedral_angle_4_deg22.227
r_dihedral_angle_3_deg15.438
r_dihedral_angle_1_deg5.471
r_scangle_it3.213
r_scbond_it1.85
r_angle_refined_deg1.146
r_mcangle_it1.115
r_angle_other_deg0.799
r_mcbond_it0.564
r_mcbond_other0.093
r_chiral_restr0.064
r_bond_refined_d0.01
r_gen_planes_refined0.005
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3485
Nucleic Acid Atoms
Solvent Atoms185
Heterogen Atoms1

Software

Software
Software NamePurpose
CBASSdata collection
SOLVEphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling