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Segment from the human prion protein 169-175 YSNQNNF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.2 298 0.1 M sodium/potassium phosphate, pH 6.2, 10% w/v PEG3000
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 24.39 α = 86.52 b = 4.95 β = 77.16 c = 20.86 γ = 85.68
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 electron 100 CMOS TVIPS TEMCAM-F416 2016-08-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ELECTRON MICROSCOPE OTHER 0.0251
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim 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 11.87 85.8 0.283 0.308 0.957 4.49 5.518 4309 0.46
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.01 1.03 56.5 0.478 0.573 0.336 1.72 2.309
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 ELECTRON CRYSTALLOGRAPHY AB INITIO PHASING THROUGHOUT 1 11.87 4309 429 84.7 0.226 0.225 0.2325 0.233 0.2421 RANDOM 3.67
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] 2.2915 0.0531 1.3435 2.1983 0.2399 -4.4898
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 22.1 t_omega_torsion 3.03 t_angle_deg 0.91 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 22.1 t_omega_torsion 3.03 t_angle_deg 0.91 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 126 Nucleic Acid Atoms Solvent Atoms 8 Heterogen Atoms
Software Software Software Name Purpose XSCALE data scaling BUSTER refinement PDB_EXTRACT data extraction XDS data reduction SHELXD phasing
Sample Major prion protein
Specimen Preparation Sample Aggregation State 3D ARRAY
3D Reconstruction Reconstruction Method CRYSTALLOGRAPHY Number of Particles Reported Resolution (Å) 1 Resolution Method DIFFRACTION PATTERN/LAYERLINES Other Details Refinement Type Symmetry Type 3D CRYSTAL Space Group Name Length a 24.39 Length b 4.95 Length c 4.95 Angle Alpha 85.68 Angle Beta 77.16 Angle Gamma 85.68
Data Acquisition Detector Type TVIPS TEMCAM-F416 (4k x 4k) Electron Dose (electrons/Å**2)
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TECNAI F30 Minimum Defocus (nm) Maximum Defocus (nm) Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode DIFFRACTION Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details