X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1724% PEG8K,0.1M NA ACETATE, 0.2M AMMONIUM SULPHATE, PH7, pH 7.00
Crystal Properties
Matthews coefficientSolvent content
1.570

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 79.459α = 90
b = 79.48β = 90
c = 168.906γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMARRESEARCHMIRRORS2001-09-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RU200

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
11.80730.01591.80.05810.93902682
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)
11.811.970.30.3991.21.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1ANQ1.830.029026891.40.2260.2260.264RANDOM18.64
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]
0.340.38-0.73
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg20.36
r_dihedral_angle_1_deg7.464
r_scangle_it7.136
r_scbond_it5.024
r_angle_refined_deg3.995
r_mcangle_it3.535
r_chiral_restr3.043
r_mcbond_it2.172
r_angle_other_deg2.142
r_nbd_refined0.632
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg20.36
r_dihedral_angle_1_deg7.464
r_scangle_it7.136
r_scbond_it5.024
r_angle_refined_deg3.995
r_mcangle_it3.535
r_chiral_restr3.043
r_mcbond_it2.172
r_angle_other_deg2.142
r_nbd_refined0.632
r_symmetry_vdw_other0.379
r_nbd_other0.37
r_symmetry_hbond_refined0.308
r_xyhbond_nbd_refined0.243
r_symmetry_vdw_refined0.23
r_bond_refined_d0.207
r_nbtor_other0.12
r_bond_other_d0.092
r_gen_planes_refined0.022
r_gen_planes_other0.016
r_dihedral_angle_2_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 Atoms5178
Nucleic Acid Atoms
Solvent Atoms395
Heterogen Atoms48

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing