☰ Navigation Tabs
Crystal structure of the main protease (3C) from human enterovirus B EV93
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1L1N PDB ENTRY 1L1N
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 18% PEG 8K, 0.1M cacodylate, 0.2M magnesium acetate, cryo + 20% glycerol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 1.97 37.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 39.072 α = 90 b = 65.216 β = 90.67 c = 66.355 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD MARMOSAIC 225 mm CCD mirrors 2007-02-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.872600 ESRF ID23-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) 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 1.9 66.37 99.9 0.127 0.127 8.7 4.4 26356 26356 1 1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 2 100 0.412 0.412 1.6 3.1 3828
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1L1N 1.9 46.524 26318 26318 1334 99.8 0.1514 0.1514 0.1484 0.1583 0.2101 0.2108 RANDOM 14.4357
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] -0.01 -0.01 0.04 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.702 r_dihedral_angle_4_deg 18.75 r_dihedral_angle_3_deg 14.083 r_angle_other_deg 10.405 r_dihedral_angle_1_deg 5.991 r_scangle_it 3.518 r_scbond_it 2.171 r_angle_refined_deg 1.401 r_mcangle_it 1.369 r_mcbond_it 0.744
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.702 r_dihedral_angle_4_deg 18.75 r_dihedral_angle_3_deg 14.083 r_angle_other_deg 10.405 r_dihedral_angle_1_deg 5.991 r_scangle_it 3.518 r_scbond_it 2.171 r_angle_refined_deg 1.401 r_mcangle_it 1.369 r_mcbond_it 0.744 r_chiral_restr 0.085 r_bond_refined_d 0.012 r_gen_planes_other 0.008 r_gen_planes_refined 0.007 r_bond_other_d r_mcbond_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2847 Nucleic Acid Atoms Solvent Atoms 339 Heterogen Atoms 38
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction MxCuBE data collection