X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2WFL 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.3296PEG 3350, 0.20M Bis-Tris, 0.25M Lis2SO4, pH 6.3, vapor diffusion, hanging drop, temperature 296K
Crystal Properties
Matthews coefficientSolvent content
2.346.52

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 171.21α = 90
b = 44.61β = 104.44
c = 180.41γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPSI PILATUS 6M2007-11-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06SA1.000SLSX06SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym 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
12.192097.20.0770.07710.93.2668816688144.6
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
2.192.3293.90.4250.4252.2310364

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2WFL2.19206688166881340797.190.2120.2120.2090.278RANDOM27.852
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]
-2.050.613.26-0.9
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.778
r_dihedral_angle_3_deg18.159
r_dihedral_angle_4_deg16.221
r_dihedral_angle_1_deg6.814
r_scangle_it3.613
r_scbond_it2.491
r_angle_refined_deg1.841
r_mcangle_it1.427
r_mcbond_it0.923
r_symmetry_vdw_refined0.36
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.778
r_dihedral_angle_3_deg18.159
r_dihedral_angle_4_deg16.221
r_dihedral_angle_1_deg6.814
r_scangle_it3.613
r_scbond_it2.491
r_angle_refined_deg1.841
r_mcangle_it1.427
r_mcbond_it0.923
r_symmetry_vdw_refined0.36
r_symmetry_hbond_refined0.337
r_nbtor_refined0.316
r_nbd_refined0.237
r_xyhbond_nbd_refined0.177
r_chiral_restr0.128
r_bond_refined_d0.018
r_gen_planes_refined0.007
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms9985
Nucleic Acid Atoms
Solvent Atoms245
Heterogen Atoms88

Software

Software
Software NamePurpose
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
XDSdata scaling