X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1WWAPDB ENTRY 1WWA

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
14.710 MG/ML PROTEIN + 0.1-0.3M NACL, 0.1M NA-CITRATE, PH 4.6 - 4.8
Crystal Properties
Matthews coefficientSolvent content
1.9432.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 50.854α = 90
b = 50.854β = 90
c = 107.808γ = 90
Symmetry
Space GroupP 43 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMARRESEARCHMIRRORS1999-02-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE X11EMBL/DESY, HAMBURGX11

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
11.94099.90.04143.27.211819-323.9
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)
11.91.9999.70.2334.45.7

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-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1WWA2401014599299.90.2370.2370.27645.3
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]
-8.987-8.98717.974
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d27.5
c_scangle_it3.152
c_mcangle_it2.756
c_scbond_it2.238
c_angle_deg1.74
c_mcbond_it1.65
c_improper_angle_d1.03
c_bond_d0.016
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d27.5
c_scangle_it3.152
c_mcangle_it2.756
c_scbond_it2.238
c_angle_deg1.74
c_mcbond_it1.65
c_improper_angle_d1.03
c_bond_d0.016
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
c_angle_d_prot
c_angle_deg_na
c_angle_deg_prot
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms838
Nucleic Acid Atoms
Solvent Atoms32
Heterogen Atoms6

Software

Software
Software NamePurpose
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing