X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION27313-17% PEG 3K-20K, 100 mM MES pH 6.5 or acetate 4.6, 1-15% methanol. Seeded, pH 4.5 - 6.5, vapor diffusion, temperature 273K
Crystal Properties
Matthews coefficientSolvent content
2.754.39

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 82.46α = 90
b = 96.392β = 102.66
c = 180.036γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210un-focused beam2005-10-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 17-ID1.000APS17-ID

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
12.25098.20.0794.31374122
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)
12.22.2897.30.64.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONTHROUGHOUT2.246.93127573677395.820.264990.263650.28988RANDOM14.349
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]
-1.65-1.98-0.351.13
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.604
r_dihedral_angle_4_deg18.049
r_dihedral_angle_3_deg15.535
r_dihedral_angle_1_deg5.044
r_angle_refined_deg1.195
r_angle_other_deg0.928
r_scangle_it0.788
r_scbond_it0.519
r_mcangle_it0.405
r_mcbond_it0.253
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.604
r_dihedral_angle_4_deg18.049
r_dihedral_angle_3_deg15.535
r_dihedral_angle_1_deg5.044
r_angle_refined_deg1.195
r_angle_other_deg0.928
r_scangle_it0.788
r_scbond_it0.519
r_mcangle_it0.405
r_mcbond_it0.253
r_symmetry_vdw_other0.238
r_nbd_other0.178
r_nbd_refined0.176
r_nbtor_refined0.176
r_symmetry_vdw_refined0.172
r_xyhbond_nbd_refined0.161
r_symmetry_hbond_refined0.156
r_mcbond_other0.119
r_chiral_restr0.085
r_nbtor_other0.079
r_xyhbond_nbd_other0.072
r_bond_refined_d0.007
r_gen_planes_refined0.003
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 Atoms17921
Nucleic Acid Atoms
Solvent Atoms762
Heterogen Atoms204

Software

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