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Crystal structure of wild-type human transthyretin in complex with indomethacin
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 291 10mg/mL wtTTR, 22% peg 400, 100mM Tris pH 7.4, 100mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.14 42.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 43.09 α = 90 b = 86.12 β = 90 c = 63.52 γ = 90
Symmetry Space Group P 21 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 100 IMAGE PLATE MAR scanner 345 mm plate 2005-05-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU ULTRAX 18 1.5418
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 2 63.52 99.4 0.071 0.071 20.4 6.5 16478 16478
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.11 98.9 0.41 0.41 0.446 0.171 1.8 6.4 2328
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 (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2 43.1 16452 830 99.14 0.1746 0.1716 0.2348 0.2201 RANDOM 24.922
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] 0.64 -0.99 0.36
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.12 r_dihedral_angle_4_deg 18.602 r_dihedral_angle_3_deg 17.916 r_dihedral_angle_1_deg 6.582 r_angle_refined_deg 2.134 r_chiral_restr 0.142 r_bond_refined_d 0.019 r_gen_planes_refined 0.011
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1785 Nucleic Acid Atoms Solvent Atoms 127 Heterogen Atoms 50
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction MAR345dtb data collection