9JGU | pdb_00009jgu

Crystal structure of HCoV-NL63 main protease with Ibuzatrelvir


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 8HUU 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2980.1 M Sodium citrate tribasic dihydrate pH 5.0, 30% v/v Jeffamine ED-2001 pH 7.0
Crystal Properties
Matthews coefficientSolvent content
2.4449.62

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.192α = 90
b = 82.411β = 108.945
c = 63.97γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 X 16M2024-03-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL02U10.979183SSRFBL02U1

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
11.9241.19990.08612.15.84694315.9332616262
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)
11.921.970.229

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-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTNONE8HUU1.9233.921.3866396515946898229098.62881177710.1690430640440.1671695690610.16740.2050415425170.204819.5355341918
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]
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d5.76314624015
f_angle_d0.857848763779
f_chiral_restr0.0555098197156
f_bond_d0.0063054996967
f_plane_restr0.00481826047927
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4430
Nucleic Acid Atoms
Solvent Atoms393
Heterogen Atoms68

Software

Software
Software NamePurpose
PHENIXrefinement
PHENIXrefinement
X-GENdata reduction
XDSdata scaling
PHENIXphasing