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Structural tuning of CD81LEL (space group P31)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1G8Q
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 294.15 Protein: 10 mg/ml
Buffer: 40% EtOH, 0.097 M Citrate
pH 2.2, 0.113 M Na2HPO4 pH 9.3, (pH ~6) 2.5% PEG 1000
Crystal Properties Matthews coefficient Solvent content 2.44 49.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 97.948 α = 90 b = 97.948 β = 90 c = 34.409 γ = 120
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 PILATUS 6M 2012-10-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 0.9763 Diamond I03
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) 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 2.38 48.97 98.1 0.056 0.034 12.3 3.5 14545
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.38 2.51 98.9 0.712 0.676 1.7 3.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1G8Q 2.38 48.974 1.25 14539 740 98.12 0.1763 0.1738 0.2222 0.1877
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 14.737 f_angle_d 1.009 f_chiral_restr 0.036 f_bond_d 0.009 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2730 Nucleic Acid Atoms Solvent Atoms 10 Heterogen Atoms 54
Software Software Software Name Purpose PHENIX refinement xia2 data reduction SCALA data scaling PHASER phasing