X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6295Ammoniumsulfate, Acetate, Lithiumsulfate, pH6.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
2.4449.63

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 113.39α = 90
b = 113.39β = 90
c = 89.39γ = 120
Symmetry
Space GroupP 61 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMAR2252007-07-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-20.933ESRFID14-2

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
12.337.199.20.0780.07821.511.31556415387235.9
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)
2.32.4299.80.36711.5

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 REPLACEMENTTHROUGHOUTPDB ENTRY 2J6V2.334.28146151461577298.860.190420.190420.187650.24414RANDOM30.717
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
r_dihedral_angle_2_deg36.864
r_dihedral_angle_4_deg19.444
r_dihedral_angle_3_deg16.841
r_dihedral_angle_1_deg8.835
r_scangle_it3.055
r_scbond_it1.968
r_angle_refined_deg1.545
r_mcangle_it1.228
r_mcbond_it0.759
r_nbtor_refined0.3
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.864
r_dihedral_angle_4_deg19.444
r_dihedral_angle_3_deg16.841
r_dihedral_angle_1_deg8.835
r_scangle_it3.055
r_scbond_it1.968
r_angle_refined_deg1.545
r_mcangle_it1.228
r_mcbond_it0.759
r_nbtor_refined0.3
r_symmetry_vdw_refined0.218
r_nbd_refined0.198
r_xyhbond_nbd_refined0.136
r_symmetry_hbond_refined0.114
r_chiral_restr0.104
r_bond_refined_d0.014
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2268
Nucleic Acid Atoms
Solvent Atoms98
Heterogen Atoms21

Software

Software
Software NamePurpose
REFMACrefinement
BESTdata collection
iMOSFLMdata reduction
SCALAdata scaling
MOLREPphasing