7H46

Group deposition for crystallographic fragment screening of Coxsackievirus A16 (G-10) 2A protease -- Crystal structure of Coxsackievirus A16 (G-10) 2A protease in complex with Z1267800292 (A71EV2A-x0566)


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.05293.150.1 M MES, pH 6.05, 16 % PEG 20,000
Crystal Properties
Matthews coefficientSolvent content
2.4850.47

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 88.421α = 90
b = 57.206β = 89.6
c = 32.392γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 XE 16M2023-10-11SINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I030.94054DiamondI03

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
11.5248.0399.50.2150.2320.0870.9854.9725038
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)
11.521.699.61.962.1210.8010.3767

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.5248.03236631266990.299220.298560.31133RANDOM22.351
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]
0.56-0.02-0.29-0.27
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.743
r_dihedral_angle_4_deg21.948
r_dihedral_angle_3_deg12.67
r_long_range_B_refined7.708
r_long_range_B_other7.706
r_dihedral_angle_1_deg6.097
r_mcangle_other4.154
r_mcangle_it4.151
r_scangle_other3.331
r_angle_other_deg2.422
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.743
r_dihedral_angle_4_deg21.948
r_dihedral_angle_3_deg12.67
r_long_range_B_refined7.708
r_long_range_B_other7.706
r_dihedral_angle_1_deg6.097
r_mcangle_other4.154
r_mcangle_it4.151
r_scangle_other3.331
r_angle_other_deg2.422
r_mcbond_it2.33
r_mcbond_other2.33
r_scbond_it1.977
r_scbond_other1.976
r_angle_refined_deg1.692
r_chiral_restr0.084
r_bond_other_d0.035
r_bond_refined_d0.016
r_gen_planes_other0.013
r_gen_planes_refined0.01
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 Atoms1083
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms35

Software

Software
Software NamePurpose
REFMACrefinement
REFMAC5refinement
Aimlessdata scaling
PHASERphasing
XDSdata reduction