X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
180.835 M NA CITRATE, 0.1 M NACL, 0.1 M TRIS PH=8, pH 8.00
Crystal Properties
Matthews coefficientSolvent content
2.647.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 72.063α = 90
b = 97.517β = 90
c = 191.204γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC CCD2003-11-15MSINGLE 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
11.9555.0598.70.0657.06646.6848847229.5
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)
11.952.061000.32.284.91

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 DIFFRACTIONOTHERTHROUGHOUT1.9548.843968232999.60.2020.1990.243RANDOM21.01
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]
0.840.11-0.95
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.554
r_scangle_it3.783
r_scbond_it2.375
r_mcangle_it1.68
r_angle_refined_deg1.586
r_angle_other_deg0.965
r_mcbond_it0.923
r_symmetry_vdw_other0.271
r_nbd_other0.249
r_nbd_refined0.218
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.554
r_scangle_it3.783
r_scbond_it2.375
r_mcangle_it1.68
r_angle_refined_deg1.586
r_angle_other_deg0.965
r_mcbond_it0.923
r_symmetry_vdw_other0.271
r_nbd_other0.249
r_nbd_refined0.218
r_symmetry_hbond_refined0.209
r_chiral_restr0.186
r_xyhbond_nbd_refined0.16
r_symmetry_vdw_refined0.14
r_nbtor_other0.083
r_bond_refined_d0.016
r_gen_planes_refined0.007
r_bond_other_d0.002
r_gen_planes_other0.002
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_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 Atoms4133
Nucleic Acid Atoms
Solvent Atoms324
Heterogen Atoms127

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling