9WOC | pdb_00009woc

Crystal structure of MERS main protease in complex with Telaprevir


X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP29315% v/v 2-Propanol,0.1 M HEPESpH6.5, 20%w/vPolyethyleneglycol 3,350
Crystal Properties
Matthews coefficientSolvent content
2.8657.01

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 80.861α = 90
b = 95.46β = 90
c = 97.851γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 X 16M2025-04-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL02U10.97918SSRFBL02U1

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
12.0961.799.90.215.612.64559539.7876915463
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)
12.092.140.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Free (Depositor)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2.0961.71.3434915433745500200599.93191451980.2098352943890.2081750997080.24593563863547.5896874309
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_d4.74441573927
f_angle_d0.9814161321
f_chiral_restr0.0565126965537
f_bond_d0.00769703346702
f_plane_restr0.00669948206248
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4642
Nucleic Acid Atoms
Solvent Atoms115
Heterogen Atoms49

Software

Software
Software NamePurpose
PHENIXrefinement
PHENIXrefinement
DIALSdata reduction
DIALSdata scaling
PHENIXphasing