X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.42982M Ammonium Sulfate, Tris HCl, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Crystal Properties
Matthews coefficientSolvent content
1.9236

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 36.399α = 90
b = 56.592β = 90
c = 59.033γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2007-07-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-BM0.92000APS22-BM

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
11.1540.8699.70.07210.764405544055
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)
11.151.1998.40.27443.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONTHROUGHOUT1.1540.864396241773221999.730.16890.167610.19298RANDOM12.77
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]
-0.210.52-0.32
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.489
r_dihedral_angle_4_deg17.038
r_dihedral_angle_3_deg9.873
r_dihedral_angle_1_deg5.977
r_rigid_bond_restr3.686
r_scbond_it3.612
r_sphericity_bonded3.422
r_scangle_it3.347
r_sphericity_free3.17
r_mcangle_it1.55
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.489
r_dihedral_angle_4_deg17.038
r_dihedral_angle_3_deg9.873
r_dihedral_angle_1_deg5.977
r_rigid_bond_restr3.686
r_scbond_it3.612
r_sphericity_bonded3.422
r_scangle_it3.347
r_sphericity_free3.17
r_mcangle_it1.55
r_angle_refined_deg1.124
r_mcbond_it0.95
r_nbtor_refined0.302
r_nbd_refined0.203
r_symmetry_vdw_refined0.124
r_symmetry_hbond_refined0.102
r_xyhbond_nbd_refined0.093
r_chiral_restr0.069
r_bond_refined_d0.007
r_gen_planes_refined0.005
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1089
Nucleic Acid Atoms
Solvent Atoms203
Heterogen Atoms18

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
MX-baseddata collection