X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1EWZPDB ENTRY 1EWZ

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
15.515-17% (W/V) PEG 4000, 0.1M SODIUM CACODYLATE PH 5.0-5.5, 0.2M LITHIUM SULFATE, PROTEIN 12-15 MG/ML
Crystal Properties
Matthews coefficientSolvent content
2.347

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 50.73α = 90
b = 81.71β = 90
c = 125.16γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 42000-05-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-2ESRFID14-2

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
11.82097.30.0516.93.5474832.5
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)
11.81.992.80.222.83

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTPDB ENTRY 1EWZ1.82042571487797.30.1970.247RANDOM29.3
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
p_transverse_tor28.8
p_staggered_tor15.4
p_scangle_it8.414
p_scbond_it6.631
p_mcangle_it6.238
p_mcbond_it5.25
p_planar_tor4.7
p_multtor_nbd0.263
p_chiral_restr0.203
p_singtor_nbd0.18
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor28.8
p_staggered_tor15.4
p_scangle_it8.414
p_scbond_it6.631
p_mcangle_it6.238
p_mcbond_it5.25
p_planar_tor4.7
p_multtor_nbd0.263
p_chiral_restr0.203
p_singtor_nbd0.18
p_planar_d0.034
p_plane_restr0.03
p_bond_d0.023
p_angle_d0.021
p_angle_deg
p_hb_or_metal_coord
p_xhyhbond_nbd
p_xyhbond_nbd
p_orthonormal_tor
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3672
Nucleic Acid Atoms
Solvent Atoms212
Heterogen Atoms25

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing