X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1BEBPDB ENTRY 1BEB

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52932.2 M (NH4)2SO4 in 0.5 M Tris-HCl pH 7.5, 5 mM tetracaine, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.7254.7

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 150.05α = 90
b = 95.27β = 90
c = 55.35γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2013-05-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMAX II BEAMLINE I911-31.00MAX III911-3

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
12.345.699.90.07120.8361323609622
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)
12.32.421000.4984.85179

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 (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1BEB2.345.63428234234180299.860.226970.22490.2671RANDOM40.506
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]
0.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.048
r_dihedral_angle_3_deg17.806
r_dihedral_angle_4_deg16.72
r_long_range_B_refined7.263
r_long_range_B_other7.262
r_dihedral_angle_1_deg5.843
r_scangle_other4.744
r_mcangle_it4.018
r_mcangle_other4.018
r_scbond_it2.872
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.048
r_dihedral_angle_3_deg17.806
r_dihedral_angle_4_deg16.72
r_long_range_B_refined7.263
r_long_range_B_other7.262
r_dihedral_angle_1_deg5.843
r_scangle_other4.744
r_mcangle_it4.018
r_mcangle_other4.018
r_scbond_it2.872
r_scbond_other2.872
r_mcbond_it2.516
r_mcbond_other2.512
r_angle_refined_deg1.446
r_angle_other_deg1.27
r_chiral_restr0.088
r_bond_refined_d0.01
r_gen_planes_refined0.007
r_bond_other_d0.006
r_gen_planes_other0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5096
Nucleic Acid Atoms
Solvent Atoms148
Heterogen Atoms52

Software

Software
Software NamePurpose
MAR345data collection
PHASERphasing
REFMACrefinement
XDSdata reduction
SCALAdata scaling