X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1AO7 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION72931.6M Ammonium Sulphate, 0.1M Sodium Chloride, 0.1M HEPES, 10% v/v Dioxane, pH 7.0, VAPOR DIFFUSION, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
3.2361.93

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 125.505α = 90
b = 132.186β = 128.8
c = 91.197γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 42004-02-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSRS BEAMLINE PX14.11.488SRSPX14.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
12.878.6299.40.1530.1533.33.2284501179.3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.82.9599.799.70.9170.9171.23.24174

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-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1AO72.878.572838828388143899.270.1870.1870.1830.256RANDOM36.865
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]
7.815.7-4.213.55
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg18.591
r_scangle_it9.972
r_dihedral_angle_3_deg9.361
r_dihedral_angle_4_deg8.216
r_scbond_it7.077
r_mcangle_it4.787
r_mcbond_it3.71
r_dihedral_angle_1_deg1.907
r_angle_refined_deg1.348
r_mcbond_other0.892
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg18.591
r_scangle_it9.972
r_dihedral_angle_3_deg9.361
r_dihedral_angle_4_deg8.216
r_scbond_it7.077
r_mcangle_it4.787
r_mcbond_it3.71
r_dihedral_angle_1_deg1.907
r_angle_refined_deg1.348
r_mcbond_other0.892
r_angle_other_deg0.687
r_symmetry_vdw_other0.239
r_symmetry_hbond_refined0.238
r_nbd_refined0.228
r_xyhbond_nbd_refined0.22
r_symmetry_vdw_refined0.219
r_nbd_other0.213
r_nbtor_refined0.19
r_xyhbond_nbd_other0.122
r_nbtor_other0.09
r_chiral_restr0.077
r_bond_refined_d0.013
r_gen_planes_refined0.011
r_gen_planes_other0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6422
Nucleic Acid Atoms
Solvent Atoms128
Heterogen Atoms64

Software

Software
Software NamePurpose
SCALAdata scaling
AMoREphasing
REFMACrefinement
PDB_EXTRACTdata extraction
MOSFLMdata reduction
CCP4data scaling