X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4FLBPDB entry 4FLB

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION6.529130% PEG550MME, 0.1M ammounium sulfate, 0.1M sodium cacodylate, pH 6.5, vapor diffusion, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.243.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 48.083α = 90
b = 48.492β = 90
c = 112.347γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152011-07-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID1.0441APS19-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
124099.80.1037.66.918559
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)
122.0397.60.8856.1889

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 REPLACEMENTTHROUGHOUTPDB entry 4FLB236.7318272103399.30.18880.18470.2576thin shells (SFTOOLS)37.0332
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]
-1.043.32-2.28
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.173
r_dihedral_angle_4_deg17.035
r_dihedral_angle_3_deg14.458
r_dihedral_angle_1_deg5.337
r_angle_refined_deg1.407
r_angle_other_deg0.826
r_chiral_restr0.078
r_bond_refined_d0.014
r_gen_planes_refined0.007
r_bond_other_d0.002
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.173
r_dihedral_angle_4_deg17.035
r_dihedral_angle_3_deg14.458
r_dihedral_angle_1_deg5.337
r_angle_refined_deg1.407
r_angle_other_deg0.826
r_chiral_restr0.078
r_bond_refined_d0.014
r_gen_planes_refined0.007
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2053
Nucleic Acid Atoms
Solvent Atoms90
Heterogen Atoms40

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction