X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4AC9PDB ENTRY 4AC9

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
110 MM KCL,20 MM TRIS/HCL (PH 7.5), 40 MM MGSO4, 2 MM DTT, 3 MM GDP, 1.8 - 2.0 M AMMONIUM SULFATE, 100 MM SODIUM CITRATE (PH 6.0), 1 MM DEOXYCHOLIC ACID
Crystal Properties
Matthews coefficientSolvent content
4.371

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 146.63α = 90
b = 146.63β = 90
c = 297.22γ = 120
Symmetry
Space GroupP 31 1 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2003-12-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06SASLSX06SA

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
13.343598.40.129.244.6102021-3104.37
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)
13.343.5497.51.441.364.7

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 DIFFRACTIONSADPDB ENTRY 4AC93.3419.9380.7585487359982.850.18090.1790.2233198.98
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
f_dihedral_angle_d15.69
f_angle_d1.15
f_chiral_restr0.071
f_bond_d0.007
f_plane_restr0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms14305
Nucleic Acid Atoms
Solvent Atoms6
Heterogen Atoms312

Software

Software
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XSCALEdata scaling