7SGW

Papain-Like Protease of SARS CoV-2 in complex with PLP_Snyder630 inhibitor


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP72770.1 M Bis_tris propane, pH 7.0, 2.5 M ammonium sulfate, 4 mM PLP_Snyder630
Crystal Properties
Matthews coefficientSolvent content
3.6766.48

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 82.272α = 90
b = 82.272β = 90
c = 134.995γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 X 6M2020-09-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-BM0.9792APS19-BM

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
11.9549.0599.80.1260.1320.0410.996109.339163
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)
11.951.98971.0841.2070.5120.591.094.9

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 REPLACEMENTTHROUGHOUT6WRH1.9549.0537134198599.670.17790.17640.2068RANDOM46.743
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]
10.51-3.25
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.72
r_dihedral_angle_4_deg19.946
r_dihedral_angle_3_deg15.111
r_dihedral_angle_1_deg6.244
r_angle_refined_deg1.545
r_angle_other_deg1.369
r_chiral_restr0.074
r_bond_refined_d0.009
r_gen_planes_refined0.009
r_gen_planes_other0.007
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.72
r_dihedral_angle_4_deg19.946
r_dihedral_angle_3_deg15.111
r_dihedral_angle_1_deg6.244
r_angle_refined_deg1.545
r_angle_other_deg1.369
r_chiral_restr0.074
r_bond_refined_d0.009
r_gen_planes_refined0.009
r_gen_planes_other0.007
r_bond_other_d0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2486
Nucleic Acid Atoms
Solvent Atoms195
Heterogen Atoms21

Software

Software
Software NamePurpose
HKL-3000data scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000phasing