X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 32C2PDB entry 32C2

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52932M Ammonium sulfate, 5% v/v Isopropanol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.2846.05

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 78.225α = 90
b = 52.142β = 103.14
c = 112.123γ = 90
Symmetry
Space GroupP 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2006-11-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-20.87260ESRFID23-2

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
12.33098.10.10116.35.339870-1.5
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)
2.32.3883.20.6491.53.23322

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB entry 32C22.33037098194798.630.190270.187360.24615RANDOM43.909
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]
1.32-0.82-0.18-1.51
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.58
r_dihedral_angle_4_deg16.29
r_dihedral_angle_3_deg13.755
r_scangle_it7.107
r_dihedral_angle_1_deg5.87
r_scbond_it5.27
r_mcangle_it4.297
r_mcbond_it3.352
r_angle_refined_deg1.061
r_mcbond_other0.839
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.58
r_dihedral_angle_4_deg16.29
r_dihedral_angle_3_deg13.755
r_scangle_it7.107
r_dihedral_angle_1_deg5.87
r_scbond_it5.27
r_mcangle_it4.297
r_mcbond_it3.352
r_angle_refined_deg1.061
r_mcbond_other0.839
r_angle_other_deg0.766
r_nbd_other0.186
r_nbd_refined0.175
r_nbtor_refined0.172
r_symmetry_vdw_other0.17
r_symmetry_hbond_refined0.143
r_xyhbond_nbd_refined0.14
r_symmetry_vdw_refined0.14
r_nbtor_other0.082
r_chiral_restr0.062
r_bond_refined_d0.007
r_gen_planes_refined0.003
r_bond_other_d0.001
r_gen_planes_other0.001
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6603
Nucleic Acid Atoms
Solvent Atoms367
Heterogen Atoms6

Software

Software
Software NamePurpose
REFMACrefinement
MAR345data collection
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing