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Fragment of human prion protein
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 3.5 298 100mM Citrate pH 3.5, 10mM iron (II) chloride, and 25% PEG 3350, vapor diffusion, hanging drop, temperature 298K
Crystal Properties Matthews coefficient Solvent content 1.88 34.56
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 32.317 α = 90 b = 42.898 β = 90 c = 46.353 γ = 90
Symmetry Space Group P 21 21 21
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 315 2010-11-27 SAD 2 1 x-ray 100 CCD ADSC QUANTUM 315 2010-11-27 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-C 1.73964 APS 24-ID-C 2 SYNCHROTRON APS BEAMLINE 24-ID-C 0.97918 APS 24-ID-C
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 1,2 1.4 30 99.8 0.059 8.7 4.6 13272
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) 1,2 1.4 1.45 100 0.756 4.6 1307
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 THROUGHOUT 1.4 22.55 12531 649 99.4 0.167 0.164 0.1665 0.218 0.2131 RANDOM 24.01
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] 1.25 0.74 -1.99
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.451 r_dihedral_angle_3_deg 14.147 r_dihedral_angle_1_deg 8.611 r_scangle_it 8.389 r_scbond_it 5.952 r_mcangle_it 4.399 r_mcbond_it 2.793 r_rigid_bond_restr 2.738 r_angle_other_deg 1.887 r_angle_refined_deg 1.751
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.451 r_dihedral_angle_3_deg 14.147 r_dihedral_angle_1_deg 8.611 r_scangle_it 8.389 r_scbond_it 5.952 r_mcangle_it 4.399 r_mcbond_it 2.793 r_rigid_bond_restr 2.738 r_angle_other_deg 1.887 r_angle_refined_deg 1.751 r_mcbond_other 0.875 r_chiral_restr 0.135 r_bond_refined_d 0.016 r_gen_planes_refined 0.011 r_bond_other_d 0.005 r_gen_planes_other 0.002 r_dihedral_angle_4_deg 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_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 576 Nucleic Acid Atoms Solvent Atoms 56 Heterogen Atoms 55
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHELX phasing REFMAC refinement PDB_EXTRACT data extraction Adxv data processing SHELXD phasing