X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2E4GPDB ENTRY 2E4G

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1hanging drop72771.2 M Na/K phosphate, pH 7.0, hanging drop, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
3.5164.91

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 114.725α = 90
b = 114.725β = 90
c = 230.88γ = 120
Symmetry
Space GroupP 62

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 325 mm CCDFlat collimating mirror, double crystal monochromator, toroid focusing mirror2006-07-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL9-20.97496SSRLBL9-2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
12.135.999.60.04215.83.9997329973242.5
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
2.12.1897.20.1766.63.89741

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUTPDB ENTRY 2E4G2.135.99985597699487497.80.2150.1970.222random38.397
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]
-3.276-3.712-3.2766.552
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d22.78
c_scangle_it3.088
c_scbond_it2.076
c_mcangle_it2.054
c_mcbond_it1.336
c_angle_deg1.25
c_improper_angle_d0.83
c_bond_d0.0067
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8458
Nucleic Acid Atoms
Solvent Atoms572
Heterogen Atoms106

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
CNSrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
CNSphasing