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T181A mutant of alpha-Lytic Protease
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 293 1.3 M lithium sulfate and 20 mM Tris sulfate, pH 8.0
, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.5 50.89
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.77 α = 90 b = 65.77 β = 90 c = 79.613 γ = 120
Symmetry Space Group P 32 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 100 CCD ADSC QUANTUM 315 2007-01-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.2 0.8 ALS 8.2.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.08 50 100 0.077 26.8 10 85730 85721 1 1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.08 1.1 99.9 0.404 2.9
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.08 50 81418 81385 4284 99.96 0.12727 0.12727 0.12651 0.14183 0.1481 RANDOM 6.882
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 0.05 0.09 -0.14
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 28.508 r_dihedral_angle_4_deg 20.863 r_dihedral_angle_3_deg 12.127 r_dihedral_angle_1_deg 6.556 r_sphericity_free 3.607 r_scangle_it 2.61 r_sphericity_bonded 2.549 r_scbond_it 2.066 r_mcangle_it 1.526 r_angle_other_deg 1.411
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 28.508 r_dihedral_angle_4_deg 20.863 r_dihedral_angle_3_deg 12.127 r_dihedral_angle_1_deg 6.556 r_sphericity_free 3.607 r_scangle_it 2.61 r_sphericity_bonded 2.549 r_scbond_it 2.066 r_mcangle_it 1.526 r_angle_other_deg 1.411 r_angle_refined_deg 1.39 r_mcbond_it 1.122 r_rigid_bond_restr 0.891 r_mcbond_other 0.433 r_symmetry_vdw_other 0.337 r_nbd_refined 0.312 r_symmetry_vdw_refined 0.259 r_xyhbond_nbd_refined 0.237 r_nbd_other 0.209 r_symmetry_hbond_refined 0.193 r_nbtor_refined 0.167 r_nbtor_other 0.085 r_chiral_restr 0.078 r_bond_refined_d 0.009 r_gen_planes_refined 0.006 r_bond_other_d 0.005 r_gen_planes_other 0.003 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1389 Nucleic Acid Atoms Solvent Atoms 379 Heterogen Atoms 31
Software Software Software Name Purpose REFMAC refinement CNS refinement HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling CNS phasing