X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7277TAKE 2 - 10 MG/ML PROTEIN IN 20MM MOPS,50MM NACL, 2% TREHALOSE, PH 7.5, ADD EQUAL VOLUME OF 70% MPD,0.1M PHOSPHATE BUFFER PH 7.0 IN A HANGING DROP EXPERIMENT AT 4 DEGREES CENTIGRADE.
Crystal Properties
Matthews coefficientSolvent content
2.4347.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 50.874α = 90
b = 90.509β = 90
c = 97.228γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100 MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE X31EMBL/DESY, HAMBURGX31

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
11.33099.20.03929.6341110312
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)
11.31.3599.30.3263.563

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 DIFFRACTIONOTHERTHROUGHOUT1.365.94104515550599.20.120.1190.146RANDOM11.65
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]
-0.05-0.030.09
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg14.36
r_dihedral_angle_1_deg5.67
r_scangle_it4.257
r_scbond_it3.085
r_mcangle_it2.198
r_angle_refined_deg1.811
r_angle_other_deg1.662
r_mcbond_it1.521
r_nbtor_other0.93
r_symmetry_hbond_refined0.527
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg14.36
r_dihedral_angle_1_deg5.67
r_scangle_it4.257
r_scbond_it3.085
r_mcangle_it2.198
r_angle_refined_deg1.811
r_angle_other_deg1.662
r_mcbond_it1.521
r_nbtor_other0.93
r_symmetry_hbond_refined0.527
r_nbd_refined0.404
r_xyhbond_nbd_other0.279
r_symmetry_vdw_other0.257
r_nbd_other0.251
r_symmetry_vdw_refined0.251
r_xyhbond_nbd_refined0.171
r_chiral_restr0.133
r_bond_refined_d0.022
r_gen_planes_refined0.011
r_gen_planes_other0.004
r_bond_other_d0.002
r_dihedral_angle_2_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3199
Nucleic Acid Atoms
Solvent Atoms432
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
CNSphasing