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SUMO protease Ulp1 with the catalytic cysteine oxidized to a sulfonic acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EUV PDB ENTRY 1EUV
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 289 30%(v/v) pentaerythritol ethoxylate(15/4 EO/OH), 0.05M ammonium sulfate, 100mM hydrogen peroxide , pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.09 41.25
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.735 α = 90 b = 39.448 β = 112.24 c = 55.764 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray IMAGE PLATE RIGAKU RAXIS IV mirror 2006-03-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.54
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 1.8 51.62 97.7 0.052 18.8 7.07 19528
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) 1.8 1.86 89.8 0.344 4.9 5.87 1770
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 (All) 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 PDB ENTRY 1EUV 1.9 18.07 16793 845 98.56 0.194 0.192 0.1979 0.237 0.243 RANDOM 30.223
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] -2.02 -0.46 1.87 -0.2
RMS Deviations Key Refinement Restraint Deviation r_angle_refined_deg 1.914 r_angle_other_deg 1.309 r_bond_refined_d 0.024 r_bond_other_d 0.002 r_dihedral_angle_1_deg
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1771 Nucleic Acid Atoms Solvent Atoms 113 Heterogen Atoms
Software Software Software Name Purpose d*TREK data scaling REFMAC refinement PDB_EXTRACT data extraction CrystalClear data reduction CrystalClear data scaling MOLREP phasing