X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1CJEPDB ENTRY 1CJE

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.4293.151.75M Potassium Citrate (K3Cit), pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 293.15K
Crystal Properties
Matthews coefficientSolvent content
3.463.86

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 76.576α = 90
b = 76.576β = 90
c = 234.41γ = 120
Symmetry
Space GroupP 32

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315Kirkpatrick Baez bimorph mirror pair2009-12-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I040.9763DiamondI04

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
12.5450.599.80.11111.65.8508475078653.4
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)
2.542.67990.72123.97351

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (I)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1CJE2.5443.9125078648817197199.740.205410.205410.203950.24132RANDOM39.327
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]
-1.08-0.54-1.081.62
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.658
r_dihedral_angle_4_deg20.656
r_dihedral_angle_3_deg14.765
r_sphericity_free9.033
r_dihedral_angle_1_deg5.923
r_scangle_it2.194
r_scbond_it2.002
r_angle_refined_deg1.486
r_angle_other_deg0.93
r_mcangle_it0.786
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.658
r_dihedral_angle_4_deg20.656
r_dihedral_angle_3_deg14.765
r_sphericity_free9.033
r_dihedral_angle_1_deg5.923
r_scangle_it2.194
r_scbond_it2.002
r_angle_refined_deg1.486
r_angle_other_deg0.93
r_mcangle_it0.786
r_mcbond_it0.421
r_mcbond_other0.11
r_chiral_restr0.077
r_bond_refined_d0.014
r_gen_planes_refined0.004
r_bond_other_d0.002
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7733
Nucleic Acid Atoms
Solvent Atoms259
Heterogen Atoms169

Software

Software
Software NamePurpose
GDAdata collection
PHASERphasing
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling