8R24 | pdb_00008r24

SARS-CoV-2 Mpro (Omicron, P132H+T169S) free enzyme


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6Y2E 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP296PEG 3350 25%
Crystal Properties
Matthews coefficientSolvent content
1.9637.32

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 113.746α = 90
b = 53.384β = 102.38
c = 44.804γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2022-11-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPETRA III, DESY BEAMLINE P111.0332PETRA III, DESYP11

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)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
11.833.9898.58119.85424113
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.81.8698.720.5921.394.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.833.9822927118498.590.212240.209490.21540.264220.2648RANDOM43.519
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]
1.250.06-0.33-0.87
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg16.87
r_dihedral_angle_2_deg10.497
r_long_range_B_other9.433
r_long_range_B_refined9.425
r_dihedral_angle_1_deg7.701
r_scangle_other7.509
r_mcangle_it5.392
r_mcangle_other5.391
r_scbond_it5.206
r_scbond_other5.204
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg16.87
r_dihedral_angle_2_deg10.497
r_long_range_B_other9.433
r_long_range_B_refined9.425
r_dihedral_angle_1_deg7.701
r_scangle_other7.509
r_mcangle_it5.392
r_mcangle_other5.391
r_scbond_it5.206
r_scbond_other5.204
r_mcbond_it4.383
r_mcbond_other4.378
r_angle_refined_deg1.575
r_angle_other_deg0.526
r_chiral_restr0.073
r_gen_planes_refined0.01
r_bond_refined_d0.008
r_bond_other_d0.001
r_gen_planes_other0.001
r_dihedral_angle_4_deg
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 Atoms2369
Nucleic Acid Atoms
Solvent Atoms70
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
PHENIXrefinement
SCALAdata scaling
PHASERphasing