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0.95A resolution structure of the hemophore HasA from Pseudomonas aeruginosa (Y75A mutant)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3ELL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 7.5 293 1.6M ammonium sulfate, 100mM Hepes, 200mM NaCl, pH 7.5, vapor diffusion, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.16 43.08
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 34.437 α = 90 b = 46.729 β = 90 c = 101.037 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 PIXEL DECTRIS PILATUS 6M 2010-06-27 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.0000 APS 17-ID
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 0.95 50.519 94.1 0.055 18.7 9.3 97317 97317 -3 8.57
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) 1 0.95 1 80 0.601 0.601 1.3 5.6 11940
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 3ELL 0.95 34.304 97223 97223 4861 93.93 0.1355 0.135 0.1417 0.146 0.1543 RANDOM 12.0884
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] -0.3928 0.6742 -0.2814
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 12.588 f_angle_d 1.456 f_chiral_restr 0.091 f_bond_d 0.012 f_plane_restr 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1311 Nucleic Acid Atoms Solvent Atoms 322 Heterogen Atoms 46
Software Software Software Name Purpose SCALA data scaling MOLREP phasing PHENIX refinement PDB_EXTRACT data extraction JDirector data collection XSCALE data scaling