2EFQ

Crystal Structure of Thr134 to Ala of ST1022-Glutamine Complex from Sulfolobus tokodaii 7


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.529330% PolypropyleneGlycol, 0.2M Sodium Citrate 0.1M Sodium cacodylate , pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.957.59

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 103.946α = 90
b = 103.946β = 90
c = 75.039γ = 90
Symmetry
Space GroupI 4 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray180CCDRIGAKU JUPITER 2102006-12-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSPRING-8 BEAMLINE BL45XU0.9794SPring-8BL45XU

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
12.15501000.10321.811453114532224.1
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)
1221000.47522.11138

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 (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2E7W2.319.761145394176641000.2290.2290.267RANDOM36.5
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]
-6.13-6.1312.36
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d25.5
c_improper_angle_d6.8
c_angle_deg4.4
c_scangle_it3.81
c_mcangle_it2.46
c_scbond_it2.44
c_mcbond_it1.51
c_bond_d0.064
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d25.5
c_improper_angle_d6.8
c_angle_deg4.4
c_scangle_it3.81
c_mcangle_it2.46
c_scbond_it2.44
c_mcbond_it1.51
c_bond_d0.064
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 Atoms1231
Nucleic Acid Atoms
Solvent Atoms78
Heterogen Atoms11

Software

Software
Software NamePurpose
CNSrefinement
BSSdata collection
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing