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CRYSTAL STRUCTURE of HUMAN TRANSTHYRETIN IN COMPLEX WITH LUTEOLIN AT 1.1 A RESOLUTION
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1F41
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.5 291 WT-TTR CONCENTRATION WAS 5 MG/ML IN 10 MM SODIUMPHOSPHATE PH 7.6, 100 MM POTASSIUMCLORIDE. WT-TTR WAS CO-CRYSTALLIZED AT ROOM TEMPERATURE WITH 5 MOLAR EXCESS OF LUTEOLIN IN 3.5% V/V GLYCEROL AND 1.3-1.6 M SODIUM CITRATE AT PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K
Crystal Properties Matthews coefficient Solvent content 2.13 42.24
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.694 α = 90 b = 85.914 β = 90 c = 63.994 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 PIXEL PSI PILATUS 6M TOROIDAL MIRROR 2013-07-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.12 38.2 99.9 0.047 17.3 5.5 91106 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 1.12 1.16 99.9 0.36 0.58 3.49 5.5
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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 1F41 1.12 35.52 1.34 91106 91041 4564 99.9 0.134 0.133 0.1394 0.152 0.1527
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 13.178 f_angle_d 1.432 f_chiral_restr 0.086 f_bond_d 0.01 f_plane_restr 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1785 Nucleic Acid Atoms Solvent Atoms 271 Heterogen Atoms 61
Software Software Software Name Purpose DNA data collection MOLREP phasing PHENIX refinement XDS data reduction SCALA data scaling