X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
180.9 M NA CITRATE, 0.1 M NACL, 0.1 M TRIS PH 8.
Crystal Properties
Matthews coefficientSolvent content
2.647.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 69.304α = 90
b = 95.798β = 90
c = 180.352γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCHMIRRORS2003-11-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-4ESRFID14-4

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
11.857.7494.70.0834.8926.1553000228
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)
11.81.984.20.312.355.87

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 DIFFRACTIONOTHERTHROUGHOUT1.845.1748647257691.50.2040.2030.241RANDOM23.11
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]
0.860.47-1.33
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.589
r_angle_refined_deg1.655
r_angle_other_deg0.833
r_nbd_other0.264
r_symmetry_vdw_other0.256
r_nbd_refined0.223
r_symmetry_hbond_refined0.221
r_symmetry_vdw_refined0.2
r_xyhbond_nbd_refined0.175
r_chiral_restr0.101
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.589
r_angle_refined_deg1.655
r_angle_other_deg0.833
r_nbd_other0.264
r_symmetry_vdw_other0.256
r_nbd_refined0.223
r_symmetry_hbond_refined0.221
r_symmetry_vdw_refined0.2
r_xyhbond_nbd_refined0.175
r_chiral_restr0.101
r_nbtor_other0.097
r_bond_refined_d0.021
r_gen_planes_refined0.007
r_gen_planes_other0.006
r_bond_other_d0.003
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
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 Atoms4405
Nucleic Acid Atoms
Solvent Atoms265
Heterogen Atoms20

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling