7ZW3

Crystal Structure of human MAO B in complex with (Z)-N-benzyl-1-(8-hydroxyquinolin-2-yl)methanimine oxide (inhibitor 19)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2V5Z 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.5277.1512 % (w/v) PEG 4000, 100 mM ADA buffer pH 6.5, 70 mM Lithium Sulfate, 4.5 mM Zwittergent 3-12
Crystal Properties
Matthews coefficientSolvent content
2.6854.13

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 131.644α = 90
b = 222.399β = 90
c = 86.221γ = 90
Symmetry
Space GroupC 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 2M2021-10-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE MASSIF-10.965459ESRFMASSIF-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)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
1247.3499.40.170.2070.1170.997.25.384901
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.0499.80.8560.990.6280.6171.74.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2V5Z247.3484872220599.1560.1670.16610.204221.933
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]
1.635-1.223-0.412
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.018
r_dihedral_angle_other_3_deg21.092
r_dihedral_angle_4_deg15.624
r_dihedral_angle_3_deg13.969
r_dihedral_angle_1_deg6.727
r_lrange_it5.52
r_lrange_other5.446
r_scangle_it4.158
r_scangle_other4.157
r_scbond_it2.688
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.018
r_dihedral_angle_other_3_deg21.092
r_dihedral_angle_4_deg15.624
r_dihedral_angle_3_deg13.969
r_dihedral_angle_1_deg6.727
r_lrange_it5.52
r_lrange_other5.446
r_scangle_it4.158
r_scangle_other4.157
r_scbond_it2.688
r_scbond_other2.688
r_mcangle_other2.319
r_mcangle_it2.318
r_angle_other_deg1.764
r_angle_refined_deg1.618
r_mcbond_it1.617
r_mcbond_other1.613
r_symmetry_xyhbond_nbd_refined0.628
r_symmetry_nbd_refined0.373
r_nbd_other0.278
r_nbd_refined0.201
r_symmetry_nbd_other0.191
r_symmetry_xyhbond_nbd_other0.178
r_xyhbond_nbd_refined0.171
r_nbtor_refined0.169
r_symmetry_nbtor_other0.082
r_chiral_restr0.076
r_bond_refined_d0.01
r_gen_planes_refined0.009
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7926
Nucleic Acid Atoms
Solvent Atoms689
Heterogen Atoms174

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
REFMACphasing