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X-RAY STRUCTURE OF ESCHERICHIA COLI ENOYL REDUCTASE WITH BOUND NAD AND THIENO-DIAZABORINE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other E. COLI ENR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5 15% PEG 400, PH5.0 100MM ACETATE, 5MM NAD, 5MM 1,2-DIHYDRO-1-HYDROXY-2-(PROP-1-YLSULPHONYL)(5- METHYLTHIENO)[3,2-E][1,2,3]DIAZABORINE
Crystal Properties Matthews coefficient Solvent content 2.77 55.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 80.9 α = 90 b = 80.9 β = 90 c = 328.3 γ = 120
Symmetry Space Group P 61 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 298 IMAGE PLATE MARRESEARCH 1996-02-26 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX9.6 SRS PX9.6
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 2.2 20.6 95 0.058 8.98 2.4 31179 27
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 2.21 2.26 56.6 0.139 5.2 1.9
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT E. COLI ENR 2.2 10 30825 30825 93 0.194
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]
RMS Deviations Key Refinement Restraint Deviation t_dihedral_angle_d 16.086 t_incorr_chiral_ct 2 t_angle_deg 1.608 t_nbd 0.365 t_gen_planes 0.016 t_bond_d 0.012 t_trig_c_planes 0.01 t_pseud_angle t_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3814 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 122
Software Software Software Name Purpose CCP4 model building TNT refinement MOSFLM data reduction Agrovata data scaling CCP4 phasing