X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3NSG 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.62930.1M Tri sodium citrate pH5.6, 0.25M potassium sodium tartrate, 2M Ammonium sulphate, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
3.9468.77

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 85.16α = 90
b = 139.11β = 90
c = 151.15γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2011-02-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE BM140.979ESRFBM14

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
13.32102.35899.80.1160.11610.97.1272342723483.7
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
13.323.599.60.5570.5570.6010.2221.37.13900

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 REPLACEMENTTHROUGHOUT3NSG3.325027137136599.690.27520.27170.3388RANDOM96.5297
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]
-5.2415.19-9.95
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg42.784
r_dihedral_angle_3_deg23.212
r_dihedral_angle_4_deg18.819
r_dihedral_angle_1_deg7.533
r_scangle_it1.703
r_angle_refined_deg1.487
r_mcangle_it1.064
r_scbond_it0.963
r_mcbond_it0.573
r_chiral_restr0.108
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg42.784
r_dihedral_angle_3_deg23.212
r_dihedral_angle_4_deg18.819
r_dihedral_angle_1_deg7.533
r_scangle_it1.703
r_angle_refined_deg1.487
r_mcangle_it1.064
r_scbond_it0.963
r_mcbond_it0.573
r_chiral_restr0.108
r_bond_refined_d0.012
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7666
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms24

Software

Software
Software NamePurpose
SCALAdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
MOSFLMdata reduction