X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2WGDPDB ENTRY 2WGD

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1PEG3350, POTASSIUM FORMATE
Crystal Properties
Matthews coefficientSolvent content
2.8456.74

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 151.276α = 90
b = 151.276β = 90
c = 147.96γ = 120
Symmetry
Space GroupP 31

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCDMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.2BESSY14.2

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
1246.181000.0714.353.89996668123.8
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)
122.111000.353.83.85

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTPDB ENTRY 2WGD246.161.08511630260561000.1390.1370.17929.3
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]
0.50410.5041-7.8768
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d19.766
f_angle_d1.532
f_chiral_restr0.107
f_bond_d0.011
f_plane_restr0.01
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms24256
Nucleic Acid Atoms
Solvent Atoms930
Heterogen Atoms393

Software

Software
Software NamePurpose
PHENIXrefinement
MOSFLMdata reduction
TRUNCATEdata scaling
PHASERphasing