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1.95A resolution structure of Apo HasAp (R33A) from Pseudomonas aeruginosa
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, SITTING DROP 7.5 293 1.0 M sodium acetate trihydrate, 0.1 M HEPES, 0.05 M Cd(SO4) hydrate
Crystal Properties Matthews coefficient Solvent content 5.47 77.53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 92.781 α = 90 b = 92.781 β = 90 c = 95.714 γ = 90
Symmetry Space Group P 41 21 2
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 2013-10-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.00000 APS 17-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 1.95 47.86 100 0.079 1 21.2 12.9 31128 34.99
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 1.95 2 100 1.771 13.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3ELL 1.95 33.309 1.92 58073 2853 99.79 0.1865 0.1852 0.1972 0.2116 0.218 47.7509
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 f_dihedral_angle_d 9.91 f_angle_d 1.14 f_chiral_restr 0.058 f_bond_d 0.01 f_plane_restr 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1284 Nucleic Acid Atoms Solvent Atoms 72 Heterogen Atoms 7
Software Software Software Name Purpose Aimless data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction XDS data reduction