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Crystal Structure of Co-type Nitrile Hydratase from Pseudomonas putida.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1IRE PDB ENTRY 1IRE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 298 50 mM HEPES, 22% Polyacrylic acid, 20 mM MgCl2, 4% Acetone, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 7.5
Crystal Properties Matthews coefficient Solvent content 2.55 51.81
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.202 α = 90 b = 137.428 β = 92.32 c = 85.384 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 100 CCD MARMOSAIC 300 mm CCD 2007-11-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-B APS 23-ID-B
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 2.1 37.6 0.131 10.7 3.6 108125 2 23.6
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 2.1 2.18 0.498 2 2.7 10093
Refinement Statistics Diffraction ID Structure Solution 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 PDB ENTRY 1IRE 2.104 37.6 1.34 108007 5392 98.6 0.1779 0.1758 0.1702 0.2168 0.2097
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] 1.0368 -1.436 1.134 -2.1707
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 15.796 f_angle_d 1.217 f_chiral_restr 0.091 f_bond_d 0.01 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12973 Nucleic Acid Atoms Solvent Atoms 1143 Heterogen Atoms 52
Software Software Software Name Purpose PROTEUM PLUS data collection PHASER phasing PHENIX refinement Blu-Ice data collection HKL-2000 data reduction HKL-2000 data scaling