X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1NZOmodel constructed by Modeller using 1NZO

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
14.5292PEG 8000, pH 4.5, vapor diffusion, hanging drop, temperature 292K
Crystal Properties
Matthews coefficientSolvent content
2.7755.61

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 56.949α = 90
b = 184.853β = 100.62
c = 81.61γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM Q315RMIRRORS2008-05-03SINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.3.1ALS8.3.1

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
12.15097.70.06212.32.593487
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)
2.12.18970.4812.3

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 REPLACEMENTTHROUGHOUTmodel constructed by Modeller using 1NZO2.15093444467397.20.210.2070.259RANDOM40.19
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]
2.150.09-2.1-0.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.408
r_dihedral_angle_3_deg22.503
r_dihedral_angle_4_deg20.196
r_dihedral_angle_1_deg13.226
r_scangle_it6.547
r_scbond_it4.234
r_mcangle_it2.762
r_mcbond_it1.595
r_angle_refined_deg0.858
r_chiral_restr0.085
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.408
r_dihedral_angle_3_deg22.503
r_dihedral_angle_4_deg20.196
r_dihedral_angle_1_deg13.226
r_scangle_it6.547
r_scbond_it4.234
r_mcangle_it2.762
r_mcbond_it1.595
r_angle_refined_deg0.858
r_chiral_restr0.085
r_bond_refined_d0.011
r_gen_planes_refined0.006
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms10637
Nucleic Acid Atoms
Solvent Atoms421
Heterogen Atoms86

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
PHASERphasing