X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2C6HPDB ENTRY 2C6H

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.529616% PEG 8000; 0.1 M NA-CACODILATE; 0.15 M LITHIUM SULFATE; T=23 C, pH 6.5
Crystal Properties
Matthews coefficientSolvent content
2.653

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 60.358α = 90
b = 109.489β = 90
c = 153.096γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC CCDMIRRORS2007-07-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.3.1ALS8.3.1

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
11.855098.70.0123.83.987273
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)
11.851.92900.332.33.1

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 2C6H1.8589.0977423863398.650.169740.165120.21079RANDOM24.412
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]
-0.030.78-0.75
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.724
r_dihedral_angle_4_deg17.655
r_dihedral_angle_3_deg12.979
r_dihedral_angle_1_deg6.713
r_scangle_it4.433
r_scbond_it2.962
r_mcangle_it1.984
r_angle_refined_deg1.606
r_mcbond_it1.239
r_chiral_restr0.113
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.724
r_dihedral_angle_4_deg17.655
r_dihedral_angle_3_deg12.979
r_dihedral_angle_1_deg6.713
r_scangle_it4.433
r_scbond_it2.962
r_mcangle_it1.984
r_angle_refined_deg1.606
r_mcbond_it1.239
r_chiral_restr0.113
r_bond_refined_d0.016
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_other
r_mcangle_other
r_scbond_other
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 Atoms6108
Nucleic Acid Atoms
Solvent Atoms641
Heterogen Atoms158

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
SCALEPACKdata scaling
MOLREPphasing