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Crystal structure of 3-oxoacyl-(acyl-carrier-protein) reductase (FabG) from Pseudomonas aeruginosa in complex with N-(2,3-dihydro-1H-inden- 5-yl)tetrazolo(1,5-b)pyridazin-6-amine at 2.6A resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BNW PDB ENTRY 4BNW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 24% (W/V) PEG1500, 20% (W/V) GLYCEROL, 1 MM N-(2,3-DIHYDRO-1H-INDEN-5-YL)TETRAZOLO[1,5-B] PYRIDAZIN-6-AMINE, FINAL PROTEIN CONCENTRATION 6.7 MG/ML
Crystal Properties Matthews coefficient Solvent content 1.95 36.85
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.21 α = 90 b = 109.46 β = 90 c = 147.46 γ = 90
Symmetry Space Group P 21 21 21
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 CCD SAGITALLY FOCUSING GE(220) AND A MULTILAYER 2012-10-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 ESRF ID14-1
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 2.6 37.26 98.7 0.12 11.3 4.3 27396 -3 24
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 2.6 2.74 97 0.51 3.1 4.2
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 4BNW 2.6 37.29 25985 1367 98.37 0.20009 0.19718 0.2021 0.25573 0.2529 RANDOM 36.126
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] -0.44 -1.73 2.17
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.583 r_dihedral_angle_4_deg 18.091 r_dihedral_angle_3_deg 15.728 r_dihedral_angle_1_deg 5.448 r_mcangle_it 4.508 r_scbond_it 3.035 r_mcbond_it 2.691 r_mcbond_other 2.691 r_angle_refined_deg 1.436 r_angle_other_deg 1.269
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.583 r_dihedral_angle_4_deg 18.091 r_dihedral_angle_3_deg 15.728 r_dihedral_angle_1_deg 5.448 r_mcangle_it 4.508 r_scbond_it 3.035 r_mcbond_it 2.691 r_mcbond_other 2.691 r_angle_refined_deg 1.436 r_angle_other_deg 1.269 r_chiral_restr 0.071 r_bond_refined_d 0.013 r_bond_other_d 0.006 r_gen_planes_refined 0.006 r_gen_planes_other 0.005 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_mcangle_other r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6889 Nucleic Acid Atoms Solvent Atoms 91 Heterogen Atoms 38
Software Software Software Name Purpose REFMAC refinement iMOSFLM data reduction SCALA data scaling PHASER phasing