X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529817-20 % PEG 6000, 100 mM Tris HCl, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.2344.91

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 49.892α = 90
b = 65.477β = 112.74
c = 52.047γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayCCDADSC QUANTUM 3152006-12-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.97926APS19-ID

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
11.35099.80.08915.447579775797
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)
11.31.3599.90.3045.33.77587

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 DIFFRACTIONTHROUGHOUT1.327.057579775753381099.810.1890.1870.214RANDOM17.844
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]
0.190.090.04-0.16
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.983
r_dihedral_angle_3_deg12.091
r_dihedral_angle_4_deg7.516
r_dihedral_angle_1_deg4.601
r_sphericity_bonded4.424
r_sphericity_free3.569
r_scangle_it2.767
r_scbond_it1.905
r_mcangle_it1.351
r_rigid_bond_restr1.124
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.983
r_dihedral_angle_3_deg12.091
r_dihedral_angle_4_deg7.516
r_dihedral_angle_1_deg4.601
r_sphericity_bonded4.424
r_sphericity_free3.569
r_scangle_it2.767
r_scbond_it1.905
r_mcangle_it1.351
r_rigid_bond_restr1.124
r_angle_refined_deg1.085
r_mcbond_it0.901
r_nbtor_refined0.306
r_nbd_refined0.198
r_symmetry_vdw_refined0.147
r_symmetry_hbond_refined0.106
r_xyhbond_nbd_refined0.093
r_chiral_restr0.077
r_bond_refined_d0.007
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2432
Nucleic Acid Atoms
Solvent Atoms544
Heterogen Atoms33

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
EPICS-baseddata collection
MLPHAREphasing