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Triazine hydrolase from Arthobacter aurescens modified for maximum expression in E.coli
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3LS9 PDB ENTRY 3LS9
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 293 30% PEG3350, 200mM ammonium sulfate, 100mM Bis-Tris, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.1 41.48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.11 α = 90 b = 101.27 β = 100.98 c = 77.23 γ = 90
Symmetry Space Group P 1 21 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 MAR CCD 165 mm undulator, double crystal monochromator, vertical and horizontal mirrors 2009-06-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 1.2398 Australian Synchrotron MX2
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 1.85 20 100 0.025 14.6 3.7 72046 72046
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 1.85 1.95 100 0.521 2.4 3.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3LS9 1.85 19.78 68412 68057 3804 99.48 0.1886 0.1886 0.18844 0.1883 0.19141 0.1917 RANDOM 28.375
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] -1.13 -1.55 2.18 -0.7
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.06 r_dihedral_angle_4_deg 19.392 r_dihedral_angle_3_deg 13.404 r_dihedral_angle_1_deg 5.803 r_long_range_B_refined 5.405 r_scbond_it 4.063 r_mcangle_it 3.349 r_mcbond_it 2.777 r_angle_refined_deg 1.108 r_chiral_restr 0.077
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.06 r_dihedral_angle_4_deg 19.392 r_dihedral_angle_3_deg 13.404 r_dihedral_angle_1_deg 5.803 r_long_range_B_refined 5.405 r_scbond_it 4.063 r_mcangle_it 3.349 r_mcbond_it 2.777 r_angle_refined_deg 1.108 r_chiral_restr 0.077 r_bond_refined_d 0.008 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6987 Nucleic Acid Atoms Solvent Atoms 579 Heterogen Atoms 4
Software Software Software Name Purpose ADSC data collection MOLREP phasing REFMAC refinement XDS data reduction Aimless data scaling