☰ Navigation Tabs
Crystal structure of presequence protease PreP from Arabidopsis thaliana
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 298 22% PEG 6000, 0.1M Hepes, 0.025M magnesium chloride, 0.1% beta-mercaptoethanol, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Crystal Properties Matthews coefficient Solvent content 2.28 46.07
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 110.834 α = 90 b = 114.332 β = 90 c = 162.984 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 4 Khozu monochromator and toroidal Zeiss mirror 2004-11-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.9792 ESRF ID14-4
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 93.66 96.5 0.119 10.4 4.7 121080 116872 45.1
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) 2.1 2.14 86.6 0.417 2.26 2.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 SAD THROUGHOUT 2.1 93.66 121080 116872 5876 96.51 0.209 0.209 0.206 0.2064 0.256 0.2555 RANDOM 38.443
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] -0.05 -1.34 1.38
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.196 r_dihedral_angle_4_deg 18.648 r_dihedral_angle_3_deg 16.627 r_dihedral_angle_1_deg 5.708 r_scangle_it 3.273 r_scbond_it 2.108 r_mcangle_it 1.325 r_angle_refined_deg 1.311 r_mcbond_it 0.904 r_nbtor_refined 0.303
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.196 r_dihedral_angle_4_deg 18.648 r_dihedral_angle_3_deg 16.627 r_dihedral_angle_1_deg 5.708 r_scangle_it 3.273 r_scbond_it 2.108 r_mcangle_it 1.325 r_angle_refined_deg 1.311 r_mcbond_it 0.904 r_nbtor_refined 0.303 r_nbd_refined 0.204 r_symmetry_vdw_refined 0.198 r_xyhbond_nbd_refined 0.157 r_symmetry_hbond_refined 0.141 r_chiral_restr 0.091 r_metal_ion_refined 0.067 r_bond_refined_d 0.011 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 15544 Nucleic Acid Atoms Solvent Atoms 948 Heterogen Atoms 8
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHELXS phasing REFMAC refinement