X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1R9GPDB ENTRY 1R9G

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.229812.4% PEG 8000, 6% ethylene glycol, 100mM cacodylic acid, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.5351.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 45.44α = 90
b = 81.606β = 90
c = 117.285γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 4ESRF2005-04-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-10.9340ESRFID14-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.735098.40.06517.35.3464564569728
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.731.7599.90.49223.9

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 1R9G1.735043316231098.370.181470.179560.21579RANDOM29.489
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]
-0.841.19-0.34
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.867
r_dihedral_angle_4_deg19.338
r_dihedral_angle_3_deg14.578
r_dihedral_angle_1_deg5.761
r_scangle_it4.556
r_scbond_it3.017
r_mcangle_it2.093
r_angle_other_deg2.007
r_mcbond_it1.712
r_angle_refined_deg1.706
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.867
r_dihedral_angle_4_deg19.338
r_dihedral_angle_3_deg14.578
r_dihedral_angle_1_deg5.761
r_scangle_it4.556
r_scbond_it3.017
r_mcangle_it2.093
r_angle_other_deg2.007
r_mcbond_it1.712
r_angle_refined_deg1.706
r_symmetry_vdw_other0.363
r_symmetry_vdw_refined0.36
r_xyhbond_nbd_refined0.296
r_nbd_refined0.249
r_nbd_other0.239
r_mcbond_other0.188
r_symmetry_hbond_refined0.183
r_nbtor_refined0.181
r_chiral_restr0.108
r_nbtor_other0.085
r_bond_refined_d0.018
r_gen_planes_refined0.007
r_gen_planes_other0.005
r_bond_other_d0.002
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 Atoms2892
Nucleic Acid Atoms
Solvent Atoms405
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing