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E. COLI PYRUVATE DEHYDROGENASE INHIBITOR COMPLEX
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1L8A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.05 291 PEG2000 MONOMETHYL ETHER, PROPANOL,SODIUM AZIDE, HEPES BUFFER, MAGNESIUM CHLORIDE, THIAMIN-THIAZOLONE DIPHOSPHATE, pH 7.05, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.33 47.12
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.55 α = 90 b = 141.84 β = 102.61 c = 82.17 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 93 CCD BRANDEIS - B4 TOROIDAL MIRROR 2000-01-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X12C 1.072 NSLS X12C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.09 40.6 93.2 0.075 0.075 16.65 3.5 107597 100232
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.09 2.15 55.1 0.203 0.203 3.84 1.23 8714
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 Selection Details Mean Isotropic B X-RAY DIFFRACTION DIFFERENCE FOURIER THROUGHOUT 1L8A 2.09 8 1 2 95734 90869 5521 84.5 0.205 0.192 0.192 0.252 RANDOM 18.16
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 x_dihedral_angle_d 24.97 x_scangle_it 4.54 x_scbond_it 3.204 x_mcangle_it 2.676 x_mcbond_it 1.859 x_angle_deg 1.27 x_improper_angle_d 0.68 x_bond_d 0.007 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 24.97 x_scangle_it 4.54 x_scbond_it 3.204 x_mcangle_it 2.676 x_mcbond_it 1.859 x_angle_deg 1.27 x_improper_angle_d 0.68 x_bond_d 0.007 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12682 Nucleic Acid Atoms Solvent Atoms 499 Heterogen Atoms 56
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASES phasing X-PLOR refinement