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Crystal structure of the full length ferric pyoverdine outer membrane receptor FpvA of Pseudomonas aeruginosa in its apo form
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2IAH PDB ENTRY 2iah
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 298 0.1 M MES, 1.3-1.4 M Na2HPO4, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.72 66.97
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 189.88 α = 90 b = 128.78 β = 130.55 c = 139.15 γ = 90
Symmetry Space Group C 1 2 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 ADSC QUANTUM 315 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.975650 ESRF ID23-1
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 2.77 30.47 97.5 8 13.7 3.93 63018 -3
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 2.77 2.92 83.7 39.1 2.7 2.67 7865
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 2iah 2.77 30.47 59777 3195 97.51 0.20976 0.2077 0.203 0.24724 0.2397 RANDOM 40.538
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] 1.08 1.44 -0.17 0.96
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.694 r_dihedral_angle_4_deg 19.745 r_dihedral_angle_3_deg 19.414 r_dihedral_angle_1_deg 6.958 r_scangle_it 2.058 r_angle_refined_deg 1.388 r_scbond_it 1.258 r_mcangle_it 0.798 r_mcbond_it 0.458 r_nbtor_refined 0.312
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.694 r_dihedral_angle_4_deg 19.745 r_dihedral_angle_3_deg 19.414 r_dihedral_angle_1_deg 6.958 r_scangle_it 2.058 r_angle_refined_deg 1.388 r_scbond_it 1.258 r_mcangle_it 0.798 r_mcbond_it 0.458 r_nbtor_refined 0.312 r_symmetry_vdw_refined 0.248 r_nbd_refined 0.222 r_symmetry_hbond_refined 0.159 r_xyhbond_nbd_refined 0.144 r_chiral_restr 0.096 r_bond_refined_d 0.011 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12110 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 74
Software Software Software Name Purpose REFMAC refinement ADSC data collection XDS data reduction SCALA data scaling MOLREP phasing