3HI7

Crystal structure of human diamine oxidase


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52980.1M bis-tris propane, 20%(w/v) PEG 3350, 0.2M sodium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.5852.37

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 92.506α = 90
b = 94.784β = 90
c = 196.525γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210r2009-01-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAUSTRALIAN SYNCHROTRON BEAMLINE MX10.95663Australian SynchrotronMX1

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
11.79950990.08420.0346.415868315868316.449
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)
11.7991.8695.10.4363.75.215090

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTThe starting model for molecular replacement was a partially refined model of the human diamine oxidase we had previously solved in C2221, this was solved using pdb code 2C10 as a starting model.1.79946.57158462150455800798.820.162050.162050.160620.1889RANDOM13.537
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]
0.41-0.15-0.27
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.359
r_dihedral_angle_4_deg14.64
r_dihedral_angle_3_deg11.832
r_dihedral_angle_1_deg6.78
r_scangle_it2.859
r_scbond_it1.817
r_angle_refined_deg1.345
r_mcangle_it1.187
r_angle_other_deg0.833
r_mcbond_it0.665
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.359
r_dihedral_angle_4_deg14.64
r_dihedral_angle_3_deg11.832
r_dihedral_angle_1_deg6.78
r_scangle_it2.859
r_scbond_it1.817
r_angle_refined_deg1.345
r_mcangle_it1.187
r_angle_other_deg0.833
r_mcbond_it0.665
r_mcbond_other0.172
r_chiral_restr0.082
r_bond_refined_d0.011
r_gen_planes_refined0.006
r_bond_other_d0.001
r_gen_planes_other0.001
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms11362
Nucleic Acid Atoms
Solvent Atoms1136
Heterogen Atoms221

Software

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