X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2XX6PDB ENTRY 2XX6 (CHAIN A)

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
18.53.4 M 1,6-HEXANEDIOL, 0.1 M TRIS PH 8.5, 0.2M MGCL2.
Crystal Properties
Matthews coefficientSolvent content
2.4449.72

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 98.474α = 90
b = 98.4β = 90
c = 97.993γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC CCD2010-05-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I02DiamondI02

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
12.5569.699.80.05377.2316511
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)
12.552.5997.90.592.556.4

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 2XX6 (CHAIN A)2.552029846158199.590.197050.194090.251RANDOM41.357
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]
0.32-0.680.37
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.275
r_dihedral_angle_4_deg21.5
r_dihedral_angle_3_deg19.188
r_dihedral_angle_1_deg7.279
r_angle_refined_deg1.77
r_angle_other_deg0.914
r_chiral_restr0.094
r_bond_refined_d0.017
r_gen_planes_refined0.007
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.275
r_dihedral_angle_4_deg21.5
r_dihedral_angle_3_deg19.188
r_dihedral_angle_1_deg7.279
r_angle_refined_deg1.77
r_angle_other_deg0.914
r_chiral_restr0.094
r_bond_refined_d0.017
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6065
Nucleic Acid Atoms
Solvent Atoms112
Heterogen Atoms171

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing