☰ Navigation Tabs
Structure of 3CL protease with a bound inhibitor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other In-house structure
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293 30mM sodium nitrate, 30mM disodium hydrogen phosphate, 30mM ammonium sulfate, 100mM MES-imidazole pH 6.5, 20%(w/v) PEG 550 MME, 10%(w/v) PEG 20K (Morpheus condition C1)
Crystal Properties Matthews coefficient Solvent content 2.62 52.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.91 α = 90 b = 100.24 β = 90 c = 104.01 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS EIGER X 16M 2022-11-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 1.00 SLS X06SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 1.638 72.2 95.6 0.124 0.035 1 14.9 13.2 68386
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.638 1.77 73 0.522 1.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.638 72.176 68386 3498 77.786 0.209 0.2071 0.2072 0.2476 0.2475 28.834
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] 0.021 -0.028 0.007
RMS Deviations Key Refinement Restraint Deviation r_lrange_other 19.285 r_lrange_it 19.269 r_dihedral_angle_3_deg 16.743 r_dihedral_angle_6_deg 16.262 r_dihedral_angle_2_deg 8.551 r_dihedral_angle_1_deg 7.368 r_scangle_it 6.583 r_scangle_other 6.583 r_mcangle_it 4.322 r_mcangle_other 4.322
RMS Deviations Key Refinement Restraint Deviation r_lrange_other 19.285 r_lrange_it 19.269 r_dihedral_angle_3_deg 16.743 r_dihedral_angle_6_deg 16.262 r_dihedral_angle_2_deg 8.551 r_dihedral_angle_1_deg 7.368 r_scangle_it 6.583 r_scangle_other 6.583 r_mcangle_it 4.322 r_mcangle_other 4.322 r_scbond_it 4.321 r_scbond_other 4.316 r_mcbond_it 3.096 r_mcbond_other 3.076 r_angle_refined_deg 1.54 r_angle_other_deg 0.534 r_nbd_refined 0.342 r_symmetry_xyhbond_nbd_refined 0.268 r_xyhbond_nbd_refined 0.263 r_symmetry_nbd_other 0.246 r_nbd_other 0.193 r_symmetry_nbd_refined 0.187 r_nbtor_refined 0.185 r_ncsr_local_group_1 0.116 r_symmetry_nbtor_other 0.084 r_chiral_restr 0.079 r_symmetry_xyhbond_nbd_other 0.079 r_xyhbond_nbd_other 0.011 r_bond_refined_d 0.008 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4662 Nucleic Acid Atoms Solvent Atoms 604 Heterogen Atoms 38
Software Software Software Name Purpose REFMAC refinement autoPROC data reduction autoPROC data scaling PHASER phasing