X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8278Tris 10 mM, (NH4)2SO4 0.2 M, PEG1500 36% (w/v), glycerol 15%, pH 8.00, VAPOR DIFFUSION, HANGING DROP, temperature 278K
Crystal Properties
Matthews coefficientSolvent content
2.4349.29

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 47.67α = 90
b = 76.42β = 90
c = 260.86γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2004-08-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE BM14ESRFBM14

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
11.7249.6399.80.0727.110.91019252
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)
1.721.8199.60.243310.8

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 DIFFRACTIONSADTHROUGHOUT1.7249.63102090101925510199.70.140.140.175RANDOM16.49
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]
0.45-0.14-0.31
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.338
r_scangle_it4.254
r_scbond_it2.637
r_mcangle_it1.379
r_angle_refined_deg1.187
r_mcbond_it0.761
r_nbd_refined0.201
r_symmetry_vdw_refined0.186
r_symmetry_hbond_refined0.127
r_xyhbond_nbd_refined0.114
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.338
r_scangle_it4.254
r_scbond_it2.637
r_mcangle_it1.379
r_angle_refined_deg1.187
r_mcbond_it0.761
r_nbd_refined0.201
r_symmetry_vdw_refined0.186
r_symmetry_hbond_refined0.127
r_xyhbond_nbd_refined0.114
r_chiral_restr0.079
r_bond_refined_d0.011
r_gen_planes_refined0.004
r_bond_other_d
r_angle_other_deg
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
r_gen_planes_other
r_nbd_other
r_nbtor_refined
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
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6750
Nucleic Acid Atoms
Solvent Atoms1107
Heterogen Atoms27

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
DENZOdata reduction
CCP4data scaling
SHARPphasing