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The L29P/L124I mutation of Pseudomonas fluorescens esterase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1VA4 PDB ENTRY 1VA4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 295 1.7 M ammonium phosphate, 0.1 M Na,K phosphate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.14 42.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 145.586 α = 90 b = 145.586 β = 90 c = 128.2 γ = 120
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 double crystal monochrometer 2005-03-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A 1.1 NSLS X29A
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 1.9 48.1 96.5 0.056 10.5 2.62 231042 231042 23.2
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) 1.9 1.97 93.5 0.313 3 2.54 22477
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 PDB ENTRY 1VA4 1.9 48.1 219350 11625 96.42 0.19113 0.19001 0.1906 0.2124 0.2121 RANDOM 23.529
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] -1.03 -0.51 -1.03 1.54
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.889 r_dihedral_angle_4_deg 16.819 r_dihedral_angle_3_deg 11.884 r_dihedral_angle_1_deg 4.684 r_scangle_it 1.881 r_scbond_it 1.084 r_angle_refined_deg 0.93 r_mcangle_it 0.7 r_mcbond_it 0.361 r_chiral_restr 0.071
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.889 r_dihedral_angle_4_deg 16.819 r_dihedral_angle_3_deg 11.884 r_dihedral_angle_1_deg 4.684 r_scangle_it 1.881 r_scbond_it 1.084 r_angle_refined_deg 0.93 r_mcangle_it 0.7 r_mcbond_it 0.361 r_chiral_restr 0.071 r_bond_refined_d 0.006 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12888 Nucleic Acid Atoms Solvent Atoms 1057 Heterogen Atoms 250
Software Software Software Name Purpose CBASS data collection O model building REFMAC refinement d*TREK data reduction d*TREK data scaling