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Human Transthyretin (TTR) complexed with a palindromic bivalent amyloid inhibitor (11 carbon linker).
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.5 293 25-
32% v/v PEG550-monomethyl ether, 70 mM NaAc buffer pH 4-5 and 100 mM NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.07 40.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.958 α = 90 b = 84.681 β = 90 c = 62.769 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 CCD ADSC QUANTUM 4 2004-07-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 0.933 ESRF ID14-2
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 1.9 38 93.5 0.073 19.4 6.8 20908 2.7
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.9 2.01 93.5 0.35 6.2 5.2
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.9 38 17552 954 98.78 0.20245 0.20094 0.2148 0.22909 0.1953 RANDOM 14.643
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] 0.08 0.03 -0.11
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.531 r_dihedral_angle_4_deg 20.859 r_dihedral_angle_3_deg 15.824 r_dihedral_angle_1_deg 6.355 r_scangle_it 6.207 r_scbond_it 3.896 r_mcangle_it 2.619 r_angle_refined_deg 2.232 r_mcbond_it 1.482 r_angle_other_deg 1.025
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.531 r_dihedral_angle_4_deg 20.859 r_dihedral_angle_3_deg 15.824 r_dihedral_angle_1_deg 6.355 r_scangle_it 6.207 r_scbond_it 3.896 r_mcangle_it 2.619 r_angle_refined_deg 2.232 r_mcbond_it 1.482 r_angle_other_deg 1.025 r_mcbond_other 0.487 r_chiral_restr 0.131 r_bond_refined_d 0.028 r_gen_planes_refined 0.012 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1778 Nucleic Acid Atoms Solvent Atoms 61 Heterogen Atoms 98
Software Software Software Name Purpose ADSC data collection MOLREP phasing REFMAC refinement MOSFLM data reduction SCALA data scaling