7H4O

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 NCL-00024665 (A71EV2A-x1019)


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
2.1342.35

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 72.117α = 90
b = 60.498β = 92.5
c = 32.292γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 XE 16M2023-12-03SINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I030.94055DiamondI03

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
12.1946.3395.10.4050.440.1690.8544.36.86896
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)
12.192.389.72.6732.9131.140.7846.5

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 REPLACEMENTTHROUGHOUT2.246.33638027293.530.237440.235030.3007RANDOM31.678
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]
0.08-0.241.29-1.35
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.165
r_dihedral_angle_3_deg17.516
r_dihedral_angle_4_deg16.086
r_dihedral_angle_1_deg7.648
r_long_range_B_refined7.131
r_long_range_B_other7.082
r_mcangle_it2.889
r_mcangle_other2.888
r_scangle_other2.196
r_mcbond_other1.388
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.165
r_dihedral_angle_3_deg17.516
r_dihedral_angle_4_deg16.086
r_dihedral_angle_1_deg7.648
r_long_range_B_refined7.131
r_long_range_B_other7.082
r_mcangle_it2.889
r_mcangle_other2.888
r_scangle_other2.196
r_mcbond_other1.388
r_mcbond_it1.381
r_angle_refined_deg1.347
r_scbond_it1.172
r_scbond_other1.169
r_angle_other_deg1.167
r_chiral_restr0.051
r_bond_refined_d0.005
r_gen_planes_refined0.005
r_gen_planes_other0.002
r_bond_other_d0.001
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 Atoms1065
Nucleic Acid Atoms
Solvent Atoms48
Heterogen Atoms18

Software

Software
Software NamePurpose
REFMACrefinement
REFMAC5refinement
Aimlessdata scaling
PHASERphasing
XDSdata reduction