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PTP1B in complex with TCS401 by Native S-SAD at Room Temperature
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 277 100mM HEPES (pH 6.8 - 7.6), 250mM magnesium acetate, 11-15% PEG8000 (w/v), 10% glycerol (v/v), 6% ethanol (v/v), 0.1% BME (v/v). TCS401 was co-crystallized using a >5-fold molar excess.
Crystal Properties Matthews coefficient Solvent content 3.26 62.29
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 89.341 α = 90 b = 89.341 β = 90 c = 105.74 γ = 120
Symmetry Space Group P 31 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 295 PIXEL DECTRIS PILATUS 6M-F 2019-07-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-C 1.892 APS 24-ID-C
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) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 1.85 77.37 99 0.1381 0.1406 0.0257 0.999 16.6 26.3 79832 25.49
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.85 1.916 93.15 1.748 0.4928 0.675 2.21 12.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD FREE R-VALUE 1.85 77.37 1.35 79831 3899 99.01 0.1295 0.129 0.1293 0.1385 0.1385 34.16
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 18.5546 f_angle_d 1.0739 f_chiral_restr 0.0647 f_bond_d 0.01 f_plane_restr 0.0069
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2435 Nucleic Acid Atoms Solvent Atoms 159 Heterogen Atoms 34
Software Software Software Name Purpose DIALS data reduction Aimless data scaling AutoSol phasing PHENIX model building PHENIX refinement