6T8T

3C-like protease from Southampton virus complexed with FMOPL000603a.


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6T1Q 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.1294Protein concentration 4mg/ml. 0.2 M ammonium citrate and 12% (v/v) PEG3350.
Crystal Properties
Matthews coefficientSolvent content
2.3347.22

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.09α = 90
b = 89.51β = 97.55
c = 61.07γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2016-12-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I04-10.92819DiamondI04-1

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
11.6825.0999.40.0640.0760.0410.998123.438064
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)
11.681.7299.70.8060.9670.5290.5341.53.2

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 DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT6t1q1.6825.0936149191199.380.12580.12210.1939RANDOM29.961
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]
-1.550.35-0.071.48
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.607
r_dihedral_angle_4_deg19.307
r_dihedral_angle_3_deg14.821
r_dihedral_angle_1_deg7.599
r_rigid_bond_restr3.937
r_angle_refined_deg1.781
r_angle_other_deg1.353
r_chiral_restr0.088
r_bond_refined_d0.013
r_gen_planes_refined0.009
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.607
r_dihedral_angle_4_deg19.307
r_dihedral_angle_3_deg14.821
r_dihedral_angle_1_deg7.599
r_rigid_bond_restr3.937
r_angle_refined_deg1.781
r_angle_other_deg1.353
r_chiral_restr0.088
r_bond_refined_d0.013
r_gen_planes_refined0.009
r_gen_planes_other0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2570
Nucleic Acid Atoms
Solvent Atoms309
Heterogen Atoms34

Software

Software
Software NamePurpose
Aimlessdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
xia2data reduction
REFMACphasing