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Allosteric activation of human prekallikrein by apple domain disc rotation
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2F83
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 EVAPORATION 7.5 293 0.1 M SODIUM HEPES AND 22% (V/V) PEG
1000, PH 7.5, EVAPORATION, TEMPERATURE 293K
Crystal Properties Matthews coefficient Solvent content 3 59.07
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 80.76 α = 90 b = 80.76 β = 90 c = 251.06 γ = 90
Symmetry Space Group P 43 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 210 2010-09-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 0.9334 ESRF ID14-1
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 2.6 39.87 99.3 0.0875 20.7 8.8 23616
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 2.6 2.67 0.602 2.8 6.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 2F83 2.6 37.71 23605 2641 98.9 0.216 0.208 0.2166 0.28 0.2806 RANDOM 72.37
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] -0.09 -0.09 0.19
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.145 r_dihedral_angle_4_deg 20.18 r_dihedral_angle_3_deg 19.385 r_long_range_B_refined 11.379 r_long_range_B_other 11.378 r_mcangle_it 8.165 r_mcangle_other 8.164 r_scangle_other 8.028 r_dihedral_angle_1_deg 7.557 r_mcbond_it 5.452
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.145 r_dihedral_angle_4_deg 20.18 r_dihedral_angle_3_deg 19.385 r_long_range_B_refined 11.379 r_long_range_B_other 11.378 r_mcangle_it 8.165 r_mcangle_other 8.164 r_scangle_other 8.028 r_dihedral_angle_1_deg 7.557 r_mcbond_it 5.452 r_mcbond_other 5.445 r_scbond_it 5.178 r_scbond_other 5.178 r_angle_refined_deg 1.77 r_angle_other_deg 1.073 r_chiral_restr 0.09 r_bond_refined_d 0.013 r_gen_planes_refined 0.008 r_bond_other_d 0.002 r_gen_planes_other 0.002 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4599 Nucleic Acid Atoms Solvent Atoms 83 Heterogen Atoms 68
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing