X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4LOX 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529828-32% PEGMME550, HEPES Mg++
Crystal Properties
Matthews coefficientSolvent content
2.238.68

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 59.835α = 90
b = 67.694β = 90
c = 97.78γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRIGAKU SATURN 702015-04-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.54

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
12.6301000.13213.47128261126.8
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)
12.62.691000.6613.67.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT4LOX2.63011209361899.850.192960.188610.27861RANDOM34.838
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]
-0.5-0.490.99
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.917
r_dihedral_angle_4_deg22.333
r_dihedral_angle_3_deg19.86
r_dihedral_angle_1_deg7.888
r_long_range_B_refined2.984
r_long_range_B_other2.983
r_angle_refined_deg2.04
r_mcangle_it1.432
r_mcangle_other1.432
r_angle_other_deg1.305
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.917
r_dihedral_angle_4_deg22.333
r_dihedral_angle_3_deg19.86
r_dihedral_angle_1_deg7.888
r_long_range_B_refined2.984
r_long_range_B_other2.983
r_angle_refined_deg2.04
r_mcangle_it1.432
r_mcangle_other1.432
r_angle_other_deg1.305
r_scangle_other1.203
r_mcbond_it0.822
r_mcbond_other0.816
r_scbond_it0.708
r_scbond_other0.704
r_chiral_restr0.11
r_bond_refined_d0.017
r_gen_planes_refined0.011
r_bond_other_d0.003
r_gen_planes_other0.002
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_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2334
Nucleic Acid Atoms1021
Solvent Atoms49
Heterogen Atoms16

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
SCALEPACKdata scaling
PHASERphasing