X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1sitting drop, vapor diffusion27720% PEG MME 2000, 100 mM Bicine, pH 8-8.5, sitting drop, vapor diffusion, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.8857.33

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 122.166α = 90
b = 122.886β = 114.59
c = 144.909γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray92CCDADSC QUANTUM 315r2007-03-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.21ALS5.0.2

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
12.755098.90.0879.63.2101631100525
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)
12.752.898.60.5142.9

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 (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTpdb entry 1R9M2.753510170195320502698.650.206190.203380.25961RANDOM41.346
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]
-1.080.040.970.14
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.267
r_dihedral_angle_3_deg17.821
r_dihedral_angle_4_deg17.155
r_dihedral_angle_1_deg6.349
r_scangle_it1.495
r_angle_refined_deg1.222
r_scbond_it0.925
r_angle_other_deg0.875
r_mcangle_it0.684
r_mcbond_it0.397
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.267
r_dihedral_angle_3_deg17.821
r_dihedral_angle_4_deg17.155
r_dihedral_angle_1_deg6.349
r_scangle_it1.495
r_angle_refined_deg1.222
r_scbond_it0.925
r_angle_other_deg0.875
r_mcangle_it0.684
r_mcbond_it0.397
r_symmetry_vdw_other0.27
r_nbd_other0.203
r_nbd_refined0.2
r_symmetry_hbond_refined0.199
r_nbtor_refined0.19
r_symmetry_vdw_refined0.18
r_xyhbond_nbd_refined0.148
r_xyhbond_nbd_other0.1
r_nbtor_other0.095
r_chiral_restr0.072
r_mcbond_other0.061
r_bond_refined_d0.01
r_gen_planes_refined0.004
r_bond_other_d0.002
r_gen_planes_other0.001
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 Atoms23879
Nucleic Acid Atoms
Solvent Atoms451
Heterogen Atoms372

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection