X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4EV5PDB ENTRY 4EV5

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP62988% PEG8000, 0.22 M potassium phosphate, pH 6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.7254.84

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 104.408α = 90
b = 232.834β = 96.66
c = 105.119γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 300 mm CCD2010-08-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 23-ID-D1.0332APS23-ID-D

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
12.18501000.108103.82572772572775
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)
12.182.221000.4571.73.6

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 DIFFRACTIONFOURIER SYNTHESISTHROUGHOUTPDB ENTRY 4EV52.1848.972442762442761292299.490.15280.15280.150240.20129RANDOM33.281
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]
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.74
r_dihedral_angle_4_deg18.835
r_dihedral_angle_3_deg15.73
r_dihedral_angle_1_deg8.114
r_scangle_it4.931
r_scbond_it3.323
r_mcangle_it1.909
r_angle_refined_deg1.594
r_mcbond_it1.116
r_chiral_restr0.127
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.74
r_dihedral_angle_4_deg18.835
r_dihedral_angle_3_deg15.73
r_dihedral_angle_1_deg8.114
r_scangle_it4.931
r_scbond_it3.323
r_mcangle_it1.909
r_angle_refined_deg1.594
r_mcbond_it1.116
r_chiral_restr0.127
r_bond_refined_d0.016
r_gen_planes_refined0.012
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms31123
Nucleic Acid Atoms
Solvent Atoms3326
Heterogen Atoms223

Software

Software
Software NamePurpose
HKL-2000data collection
DFmodel building
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
DFphasing