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RT structure of Thaumatin obtained at 1.35 A resolution from crystal grown in a Kapton microchip.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1THW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 COUNTER-DIFFUSION 7 293.5 20% w/v NaK Tartrate
Crystal Properties Matthews coefficient Solvent content 2.9 58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.39 α = 90 b = 58.39 β = 90 c = 151.447 γ = 90
Symmetry Space Group P 41 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293.5 PIXEL DECTRIS PILATUS3 6M Be CRL lenses for vertical focusing and Rh/Pt/Si coated ellipitcal mirror for horizontal focusing 2017-03-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID30B 0.9763 ESRF ID30B
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 1.35 54.48 90.14 0.995 11.4 4.4 52807 19.55
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 1.35 1.4 0.786
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-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1THW 1.35 54.48 1.34 52738 2648 90.14 0.1279 0.1268 0.1331 0.1483 0.1524 26.17
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 6.1339 f_angle_d 1.3137 f_chiral_restr 0.1053 f_bond_d 0.0142 f_plane_restr 0.0095
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1551 Nucleic Acid Atoms Solvent Atoms 136 Heterogen Atoms 11
Software Software Software Name Purpose PHENIX refinement MxCuBE data collection XDS data reduction PHASER phasing Coot model building Aimless data scaling