X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2CB2PDB ENTRY 2CB2

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.5VAPOR DIFFUSION OF SITTING DROPS OF 1 MICRO LITER OF 13 MG/ML SOR IN 50 MM TRIS/HCL MIXED WITH 1 MICRO LITER OF WELL SOLUTION 0.1 M SODIUM ACETATE WITH 8% MPD AND 50 MM SODIUM CHLORIDE, AGAINST 500 ML OF WELL SOLUTION., pH 7.5
Crystal Properties
Matthews coefficientSolvent content
2.5251.2

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 161.876α = 90
b = 161.876β = 90
c = 154.373γ = 90
Symmetry
Space GroupI 4

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 4rE.G. MIRRORSMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-3ESRFID14-3

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
12.549.0499.90.0833.3156860029.69
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)
12.52.5398.90.495

Refinement

Statistics
Diffraction IDStructure Solution 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 REPLACEMENTPDB ENTRY 2CB22.49949.0468589324599.890.16690.16210.182529
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]
1.78141.7814-3.5628
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d14.563
f_angle_d0.974
f_chiral_restr0.103
f_bond_d0.017
f_plane_restr0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms14802
Nucleic Acid Atoms
Solvent Atoms516
Heterogen Atoms42

Software

Software
Software NamePurpose
PHENIXrefinement
HKLdata reduction
SCALEPACKdata scaling
REFMACphasing