X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2NW8 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP291PEG 1000, MES (2-(N-morpholino)ethanesulfonic acid) pH 6.3, bicine (N,N-bis(2-hydroxyethyl)glycine) pH 9.0, MnCl2, MgCl2, sodium cyanide and L-Trp
Crystal Properties
Matthews coefficientSolvent content
2.2845.97

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 78.095α = 90
b = 117.752β = 95.52
c = 138.819γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plate2011-02-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE BM140.97828ESRFBM14

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
11.7117980.05513.43.7268120
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)
11.71.792.9

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2NW81.789.782545451354197.940.15070.14880.1851RANDOM23.854
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]
-0.020.02
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.797
r_dihedral_angle_4_deg20.531
r_dihedral_angle_3_deg13.277
r_dihedral_angle_1_deg5.248
r_angle_refined_deg1.692
r_angle_other_deg1.484
r_chiral_restr0.097
r_bond_refined_d0.012
r_gen_planes_refined0.011
r_gen_planes_other0.006
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.797
r_dihedral_angle_4_deg20.531
r_dihedral_angle_3_deg13.277
r_dihedral_angle_1_deg5.248
r_angle_refined_deg1.692
r_angle_other_deg1.484
r_chiral_restr0.097
r_bond_refined_d0.012
r_gen_planes_refined0.011
r_gen_planes_other0.006
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms18397
Nucleic Acid Atoms
Solvent Atoms1924
Heterogen Atoms680

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
Aimlessdata scaling
PHASERphasing