X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8293PEG 3350, 0.2M ammonium tartrate, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.6853.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 72.778α = 90
b = 92.401β = 90
c = 159.642γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2102004-10-30MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID290.9791, 0.9793, 0.9762ESRFID29

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
12.65095.70.0787.6536514363182256.2
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)
12.642.7197.30.4563.24.52353

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUT2.62023651431218161097.240.22080.219090.218230.23561RANDOM49.222
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]
3.98-5.571.58
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.546
r_scangle_it3.144
r_mcangle_it1.997
r_scbond_it1.772
r_angle_refined_deg1.292
r_mcbond_it1.054
r_angle_other_deg0.794
r_symmetry_vdw_other0.257
r_nbd_other0.232
r_nbd_refined0.208
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.546
r_scangle_it3.144
r_mcangle_it1.997
r_scbond_it1.772
r_angle_refined_deg1.292
r_mcbond_it1.054
r_angle_other_deg0.794
r_symmetry_vdw_other0.257
r_nbd_other0.232
r_nbd_refined0.208
r_symmetry_vdw_refined0.201
r_xyhbond_nbd_refined0.17
r_symmetry_hbond_refined0.121
r_nbtor_other0.087
r_chiral_restr0.076
r_bond_refined_d0.012
r_gen_planes_refined0.004
r_bond_other_d0.002
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4799
Nucleic Acid Atoms126
Solvent Atoms153
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
CCP4data scaling
SnBphasing