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Crystal structure of V30M mutant human transthyretin complexed with rosmarinic acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4PWE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 10-30% PEG400, 0.1M HEPES, 0.2M CaCl2, 9mM rosmarinic acid, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 1.7 27.66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 43.15 α = 90 b = 85.726 β = 90 c = 63.774 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 270 2013-11-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NE3A 1 Photon Factory AR-NE3A
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 1.494 27.449 93.6 0.085 25.7 4.3 36487 36479 14.97
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 1.5 1.53 89.1 0.453 2.1 3
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 4PWE 1.494 27.449 1.41 36479 1824 93.24 0.2 0.1983 0.196 0.2312 0.2299 RANDOM 37.95
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 13.734 f_angle_d 1.195 f_chiral_restr 0.071 f_bond_d 0.007 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1752 Nucleic Acid Atoms Solvent Atoms 135 Heterogen Atoms 52
Software Software Software Name Purpose HKL-2000 data collection PHENIX model building PHENIX refinement HKL-2000 data reduction SCALEPACK data scaling PHENIX phasing