X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.529320% PEG 3350, 20% glycerol, 0.2M magnesium chloride, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.2244.55

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 52.777α = 90
b = 122.908β = 94.38
c = 70.332γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray90CCDADSC QUANTUM 3152006-03-02MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE BL-5A0.97909, 0.97928, 0.95000Photon FactoryBL-5A

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
11.85098.60.06431.47.98131624.275
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)
1.81.86930.2765.36.8

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 DIFFRACTIONMADTHROUGHOUT1.830.4677222407998.520.197530.195590.23376RANDOM26.726
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]
0.030.01-0.03
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.154
r_dihedral_angle_4_deg15.704
r_dihedral_angle_3_deg13.499
r_dihedral_angle_1_deg5.152
r_scangle_it2.499
r_scbond_it1.64
r_mcangle_it1.166
r_angle_refined_deg1.104
r_mcbond_it0.71
r_nbtor_refined0.305
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.154
r_dihedral_angle_4_deg15.704
r_dihedral_angle_3_deg13.499
r_dihedral_angle_1_deg5.152
r_scangle_it2.499
r_scbond_it1.64
r_mcangle_it1.166
r_angle_refined_deg1.104
r_mcbond_it0.71
r_nbtor_refined0.305
r_symmetry_vdw_refined0.209
r_nbd_refined0.201
r_xyhbond_nbd_refined0.132
r_symmetry_hbond_refined0.124
r_chiral_restr0.079
r_bond_refined_d0.009
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6932
Nucleic Acid Atoms
Solvent Atoms946
Heterogen Atoms

Software

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